FORMULAS FOR STATISTICS 1 - TUTmath.tut.fi/~ruohonen/S1L/Formulas.pdf · 2018-11-16 · SST = Xn...
Transcript of FORMULAS FOR STATISTICS 1 - TUTmath.tut.fi/~ruohonen/S1L/Formulas.pdf · 2018-11-16 · SST = Xn...
FORMULAS FOR STATISTICS 1
Sample statistics
X =1
n
n∑i=1
Xi or x =1
n
n∑i=1
xi (sample mean)
S2 =1
n− 1
n∑i=1
(Xi −X)2=1
n− 1
n∑i=1
X2i −
n
n− 1X
2or
s2 =1
n− 1
n∑i=1
(xi − x)2 =1
n− 1
n∑i=1
x2i −n
n− 1x 2 (sample variance)
E(X) = µ , var(X) =σ2
n, E(S2) = σ2
Sample statistics for normal distribution
Z =X − µσ/√n∼ N(0, 1)
T =X − µS/√n∼ t with n− 1 degrees of freedom
V =(n− 1)S2
σ2=
n∑i=1
(Xi −X)2
σ2∼ χ2 with n− 1 degrees of freedom
Z =(X1 −X2)− (µ1 − µ2)√
σ21/n1 + σ2
2/n2
∼ N(0, 1)
T =(X1 −X2)− (µ1 − µ2)
Sp
√1/n1 + 1/n2
∼ t with n1 + n2 − 2 degrees of freedom, where
S2p =
(n1 − 1)S21 + (n2 − 1)S2
2
n1 + n2 − 2assuming σ1 = σ2
W =(X1 −X2)− (µ1 − µ2)√
S21/n1 + S2
2/n2
≈ t with(a1 + a2)
2
a21/(n1 − 1) + a22/(n2 − 1)degrees of freedom, where
a1 =s21n1
and a2 =s22n2
(Welch–Satterthwaite approximation)
F =S21/σ
21
S22/σ
22
∼ F with n1 − 1 and n2 − 1 degrees of freedom
i
Point estimation
Parameter θ Estimate θ Estimator Θ
µ µ = x X
σ2 σ2 = s2 S2
m m = q(0.5) Q(0.5)
Interval estimation of expectation
Z =X − µσ/√n
: x± zα/2σ√n
T =X − µS/√n
: x± tα/2s√n
(with n− 1 degrees of freedom)
Z =(X1 −X2)− (µ1 − µ2)√
σ21/n1 + σ2
2/n2
: (x1 − x2)± zα/2
√σ21
n1
+σ22
n2
T =(X1 −X2)− (µ1 − µ2)
Sp
√1/n1 + 1/n2
: (x1 − x2)± tα/2sp√
1
n1
+1
n2
(with n1 + n2 − 2 degrees of freedom)
W =(X1 −X2)− (µ1 − µ2)√
S21/n1 + S2
2/n2
: (x1 − x2)± tα/2
√s21n1
+s22n2
(Welch–Satterthwaite)
(with ∼=(a1 + a2)
2
a21/(n1 − 1) + a22/(n2 − 1)degrees of freedom, where a1 =
s21n1
and a2 =s22n2
)
Estimation of proportion for the binomial distribution
P(X = x) =
(n
x
)px(1− p)n−x
E(X) = np , var(X) = np(1− p)
p =x
n
n∑i=x
(n
i
)piL(1− pL)n−i =
α
2,
x∑i=0
(n
i
)piU(1− pU)n−i =
α
2
Interval estimation of variance
V =(n− 1)S2
σ2:
(n− 1)s2
h2,α/2and
(n− 1)s2
h1,α/2(with n− 1 degrees of freedom)
F =S21/σ
21
S22/σ
22
:s21s22
1
f2,α/2and
s21s22
1
f1,α/2(with n1 − 1 and n2 − 1 degrees of freedom)
ii
Testing expectations
z =x− µ0
σ/√n
and H0 : µ = µ0 :
H1 Critical region P-probability
µ > µ0 z ≥ zα 1− Φ(z)µ < µ0 z ≤ −zα Φ(z)µ 6= µ0 |z| ≥ zα/2 2 min
(Φ(z), 1− Φ(z)
)Φ is the standard normal cumulative distribution function.
t =x− µ0
s/√n
and H0 : µ = µ0 :
H1 Critical region P-probability
µ > µ0 t ≥ tα 1− F (t)µ < µ0 t ≤ −tα F (t)µ 6= µ0 |t| ≥ tα/2 2 min
(F (t), 1− F (t)
)F is the cumulative t-distribution function with n− 1 degrees of freedom.
z =x1 − x2 − d0√σ21/n1 + σ2
2/n2
and H0 : µ1 − µ2 = d0 :
H1 Critical region P-probability
µ1 − µ2 > d0 z ≥ zα 1− Φ(z)µ1 − µ2 < d0 z ≤ −zα Φ(z)µ1 − µ2 6= d0 |z| ≥ zα/2 2 min
(Φ(z), 1− Φ(z)
)Φ is the standard normal cumulative distribution function.
t =x1 − x2 − d0
sp√
1/n1 + 1/n2
, where s2p =(n1 − 1)s21 + (n2 − 1)s22
n1 + n2 − 2, and H0 : µ1−µ2 = d0 :
H1 Critical region P-probability
µ1 − µ2 > d0 t ≥ tα 1− F (t)µ1 − µ2 < d0 t ≤ −tα F (t)µ1 − µ2 6= d0 |t| ≥ tα/2 2 min
(F (t), 1− F (t)
)F is the cumulative t-distribution function with n1 + n2 − 2 degrees of freedom.
t =x1 − x2 − d0√s21/n1 + s22/n2
and H0 : µ1 − µ2 = d0 (Welch–Satterthwaite) :
H1 Critical region P-probability
µ1 − µ2 > d0 t ≥ tα 1− F (t)µ1 − µ2 < d0 t ≤ −tα F (t)µ1 − µ2 6= d0 |t| ≥ tα/2 2 min
(F (t), 1− F (t)
)F is approximatively the cumulative t-distribution function with
(a1 + a2)2
a21/(n1 − 1) + a22/(n2 − 1)degrees of freedom, where a1 =
s21n1
and a2 =s22n2
.
iii
Testing variances
v =(n− 1)s2
σ20
and H0 : σ2 = σ20 :
H1 Critical region P-probability
σ2 > σ20 v ≥ h2,α 1− F (v)
σ2 < σ20 v ≤ h1,α F (v)
σ2 6= σ20 v ≤ h1,α/2 or v ≥ h2,α/2 2 min
(F (v), 1− F (v)
)F is the cumulative χ2-distribution function with n− 1 degrees of freedom.
f =1
k
s21s22
and H0 : σ21 = kσ2
2 :
H1 Critical region P-probability
σ21 > kσ2
2 f ≥ f2,α 1−G(f)σ21 < kσ2
2 f ≤ f1,α G(f)σ21 6= kσ2
2 f ≤ f1,α/2 tai f ≥ f2,α/2 2 min(G(f), 1−G(f)
)G is the cumulative F-distribution function with n1 − 1 and n2 − 1 degrees of freedom.
Goodness-of-fit test
Ho : P(T1) = p1, . . . ,P(Tk) = pk
H =k∑i=1
(Fi − npi)2
npi≈ χ2 with k − 1 degrees of freedom
Independence test. Contingence tables
P(T1) = p1, . . . ,P(Tk) = pk and P(S1) = q1, . . . ,P(Sl) = ql
P(Ti ∩ Sj) = pi,j (i = 1, . . . , k and j = 1, . . . , l)
H0 : pi,j = piqj (i = 1, . . . , k and j = 1, . . . , l)
H =k∑i=1
l∑j=1
(Fi,j − FiGj/n)2
FiGj/n≈ χ2 with (k − 1)(l − 1) degrees of freedom
Contingence table:
S1 S2 · · · Sl ΣT1 f1,1 f1,2 · · · f1,l f1T2 f2,1 f2,2 · · · f2,l f2...
......
. . ....
...Tk fk,1 fk,2 · · · fk,l fkΣ g1 g2 · · · gl n
iv
Maximum likelihood estimation
L(θ1, . . . , θm;x1, . . . , xn) = f(x1; θ1, . . . , θm) · · · f(xn; θ1, . . . , θm)
l(θ1, . . . , θm;x1, . . . , xn) = ln f(x1; θ1, . . . , θm) + · · ·+ ln f(xn; θ1, . . . , θm)
(θ1, . . . , θm) = argmaxθ1,...,θm
L(θ1, . . . , θm;x1, . . . , xn) or
(θ1, . . . , θm) = argmaxθ1,...,θm
l(θ1, . . . , θm;x1, . . . , xn)
Linear regression
Model: y = β0 + β1x1 + · · ·+ βkxk + ε
Data:
x1 x2 · · · xk yx1,1 x1,2 · · · x1,k y1x2,1 x2,2 · · · x2,k y2
......
......
xn,1 xn,2 · · · xn,k yn
X =
1 x1,1 x1,2 · · · x1,k1 x2,1 x2,2 · · · x2,k...
......
. . ....
1 xn,1 xn,2 · · · xn,k
, y =
y1y2...yn
, ε =
ε1ε2...εn
, β =
β0β1...βk
Data model: y = Xβ + ε.
β = b = (XTX)−1XTy = β + (XTX)−1XTε
C = (cij) = (XTX)−1
H = XCXT (hat matrix)
P = In −H
E(bi) = βi , var(bi) = ciiσ2 and cov(bi, bj) = cijσ
2
y = Xb
e = y − y = Py = Pε
SSE = ‖e‖2 =n∑i=1
e2i =n∑i=1
(yi − yi)2
σ2 =SSE
n− k − 1= MSE ,
√MSE = RMSE
v
SST =n∑i=1
(yi − y)2 , SSR =n∑i=1
(yi − y)2
SST = SSE + SSR
MST =SST
n− 1, MSR =
SSR
k
ANOVA-table:
Source of variation Degrees of freedom Sums of squares Mean squares F
Regression
Residual
Total variation
k
n− k − 1
n− 1
SSR
SSE
SST
MSR
σ2 = MSE
(MST)
F =MSR
MSE
H0 : β1 = · · · = βk = 0 : F =MSR
MSE∼ F with k and n− k − 1 degrees of freedom
H0 : βi = β0,i; Ti =bi − β0,i
RMSE√cii∼ t with n− k − 1 degrees of freedom
R2 =SSR
SST= 1− SSE
SST
R2adj = 1− MSE
MST= 1− n− 1
n− k − 1
SSE
SST,
Categorical regressors:
zi zi,1 zi,2 · · · zi,mi−1
Ai,1 1 0 · · · 0Ai,2 0 1 · · · 0...
......
...Ai,mi−1 0 0 · · · 1Ai,mi
0 0 · · · 0
y = β0 + β1x1 + · · ·+ βkxk +l∑
i=1
(βi,1zi,1 + · · ·+ βi,mi−1zi,mi−1) + ε
Logistical regression
P(y = A) =1
1 + e−β0−β1x1−···−βkxk
L(β0, . . . , βk) = L1(β0, . . . , βk) · · ·Ln(β0, . . . , βk) , where
Li(β0, . . . , βk) =
pi =
1
1 + e−β0−β1xi,1−···−βkxi,k, if yi = A
1− pi =e−β0−β1xi,1−···−βkxi,k
1 + e−β0−β1xi,1−···−βkxi,k, if yi = B
vi
(b0, b1, . . . , bk) = argmaxβ0,β1...,βk
L(β0, β1, . . . , βk)
p0 =1
1 + e−b0−b1x0,1−···−bkx0,k.
Kruskal–Wallis-test
H0 : µ1 = · · · = µk
H =12
n(n+ 1)
k∑j=1
W 2j
nj− 3(n+ 1) ≈ χ2 with k − 1 degrees of freedom
Spearman rank correlation coefficient
Samples: x1,1, . . . ,x1,n and x2,1, . . . ,x2,n
Sequence numbers: r1,1 , . . . ,r1,n and r2,1 , . . . ,r2,n
rS =
n∑i=1
(r1,i − r)(r2,i − r)√n∑i=1
(r1,i − r)2√
n∑i=1
(r2,i − r)2, where r =
n+ 1
2
rS = 1− 6
n(n2 − 1)
n∑i=1
d2i , where di = r1,i − r2,i
(Assuming there are no duplicate numbers in the samples!)
vii
Standard normal distribution
Quantiles of the standard normal distribution
z 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09
0.0 0.5000 0.5040 0.5080 0.5120 0.5160 0.5190 0.5239 0.5279 0.5319 0.53590.1 0.5398 0.5438 0.5478 0.5517 0.5557 0.5596 0.5636 0.5675 0.5714 0.57530.2 0.5793 0.5832 0.5871 0.5910 0.5948 0.5987 0.6026 0.6064 0.6103 0.61410.3 0.6179 0.6217 0.6255 0.6293 0.6331 0.6368 0.6406 0.6443 0.6480 0.65170.4 0.6554 0.6591 0.6628 0.6664 0.6700 0.6736 0.6772 0.6808 0.6844 0.68790.5 0.6915 0.6950 0.6985 0.7019 0.7054 0.7088 0.7123 0.7157 0.7190 0.72240.6 0.7257 0.7291 0.7324 0.7357 0.7389 0.7422 0.7454 0.7486 0.7517 0.75490.7 0.7580 0.7611 0.7642 0.7673 0.7704 0.7734 0.7764 0.7794 0.7823 0.78520.8 0.7881 0.7910 0.7939 0.7969 0.7995 0.8023 0.8051 0.8078 0.8106 0.81330.9 0.8159 0.8186 0.8212 0.8238 0.8264 0.8289 0.8315 0.8340 0.8365 0.83891.0 0.8413 0.8438 0.8461 0.8485 0.8508 0.8513 0.8554 0.8577 0.8529 0.86211.1 0.8643 0.8665 0.8686 0.8708 0.8729 0.8749 0.8770 0.8790 0.8810 0.88301.2 0.8849 0.8869 0.8888 0.8907 0.8925 0.8944 0.8962 0.8980 0.8997 0.90151.3 0.9032 0.9049 0.9066 0.9082 0.9099 0.9115 0.9131 0.9147 0.9162 0.91771.4 0.9192 0.9207 0.9222 0.9236 0.9215 0.9265 0.9279 0.9292 0.9306 0.93191.5 0.9332 0.9345 0.9357 0.9370 0.9382 0.9394 0.9406 0.9418 0.9492 0.94411.6 0.9452 0.9463 0.9474 0.9484 0.9495 0.9505 0.9515 0.9525 0.9535 0.95451.7 0.9554 0.9564 0.9573 0.9582 0.9591 0.9599 0.9608 0.9616 0.9625 0.96331.8 0.9641 0.9649 0.9656 0.9664 0.9671 0.9678 0.9686 0.9693 0.9699 0.97061.9 0.9713 0.9719 0.9726 0.9732 0.9738 0.9744 0.9750 0.9756 0.9761 0.97672.0 0.9772 0.9778 0.9783 0.9788 0.9793 0.9798 0.9803 0.9808 0.9812 0.98172.1 0.9821 0.9826 0.9830 0.9834 0.9838 0.9842 0.9846 0.9850 0.9854 0.98572.2 0.9861 0.9864 0.9868 0.9871 0.9875 0.9878 0.9881 0.9884 0.9887 0.98902.3 0.9893 0.9896 0.9898 0.9901 0.9904 0.9906 0.9909 0.9911 0.9913 0.99162.4 0.9918 0.9920 0.9922 0.9925 0.9927 0.9929 0.9931 0.9932 0.9934 0.99362.5 0.9938 0.9940 0.9941 0.9943 0.9945 0.9946 0.9948 0.9949 0.9951 0.99522.6 0.9953 0.9955 0.9956 0.9957 0.9959 0.9960 0.9961 0.9962 0.9963 0.99642.7 0.9965 0.9966 0.9967 0.9968 0.9969 0.9970 0.9971 0.9972 0.9973 0.99742.8 0.9974 0.9975 0.9976 0.9977 0.9977 0.9978 0.9979 0.9979 0.9980 0.99812.9 0.9981 0.9982 0.9982 0.9983 0.9984 0.9984 0.9985 0.9985 0.9986 0.99863.0 0.9987 0.9987 0.9987 0.9988 0.9988 0.9989 0.9989 0.9989 0.9990 0.99903.1 0.9990 0.9991 0.9991 0.9991 0.9992 0.9992 0.9992 0.9992 0.9993 0.99933.2 0.9993 0.9993 0.9994 0.9994 0.9994 0.9994 0.9994 0.9995 0.9995 0.99953.3 0.9995 0.9995 0.9995 0.9996 0.9996 0.9996 0.9996 0.9996 0.9996 0.99973.4 0.9997 0.9997 0.9997 0.9997 0.9997 0.9997 0.9997 0.9997 0.9997 0.9998
viii
χ2-distribution
Quantiles of the chi-square distribution (left tail)
d.o.f Quantile (left tail) 0.005 0.010 0.025 0.05 0.10 0.25 0.50 0.75 0.90 0.95 0.975 0.99 0.995
1 0.39E-4 0.00016 0.00098 0.0039 0.0158 0.102 0.455 1.32 2.71 3.84 5.02 6.63 7.882 0.0100 0.0201 0.0506 0.103 0.211 0.575 1.39 2.77 4.61 5.99 7.38 9.21 10.63 0.0717 0.115 0.216 0.352 0.584 1.21 2.37 4.11 6.25 7.81 9.35 11.3 12.84 0.207 0.297 0.484 0.711 1.06 1.92 3.36 5.39 7.78 9.49 11.1 13.3 14.95 0.412 0.554 0.831 1.15 1.61 2.67 4.35 6.63 9.24 11.1 12.8 15.1 16.76 0.676 0.872 1.24 1.64 2.20 3.45 5.35 7.84 10.6 12.6 14.4 16.8 18.57 0.989 1.24 1.69 2.17 2.83 4.25 6.35 9.04 12.0 14.1 16.0 18.5 20.38 1.34 1.65 2.18 2.73 3.49 5.07 7.34 10.2 13.4 15.5 17.5 20.1 22.09 1.73 2.09 2.70 3.33 4.17 5.9 8.34 11.4 14.7 16.9 19.0 21.7 23.610 2.16 2.56 3.25 3.94 4.87 6.74 9.34 12.5 16.0 18.3 20.5 23.2 25.211 2.60 3.05 3.82 4.57 5.58 7.58 10.3 13.7 17.3 19.7 21.9 24.7 26.812 3.07 3.57 4.40 5.23 6.30 8.44 11.3 14.8 18.5 21.0 23.3 26.2 28.313 3.57 4.11 5.01 5.89 7.04 9.3 12.3 16.0 19.8 22.4 24.7 27.7 29.814 4.07 4.66 5.63 6.57 7.79 10.2 13.3 17.1 21.1 23.7 26.1 29.1 31.315 4.60 5.23 6.26 7.26 8.55 11.0 14.3 18.2 22.3 25.0 27.5 30.6 32.816 5.14 5.81 6.91 7.96 9.31 11.9 15.3 19.4 23.5 26.3 28.8 32.0 34.317 5.70 6.41 7.56 8.67 10.1 12.8 16.3 20.5 24.8 27.6 30.2 33.4 35.718 6.26 7.01 8.23 9.39 10.9 13.7 17.3 21.6 26.0 28.9 31.5 34.8 37.219 6.84 7.63 8.91 10.1 11.7 14.6 18.3 22.7 27.2 30.1 32.9 36.2 38.620 7.43 8.26 9.59 10.9 12.4 15.5 19.3 23.8 28.4 31.4 34.2 37.6 40.021 8.03 8.90 10.3 11.6 13.2 16.3 20.3 24.9 29.6 32.7 35.5 38.9 41.422 8.64 9.54 11.0 12.3 14.0 17.2 21.3 26.0 30.8 33.9 36.8 40.3 42.823 9.26 10.2 11.7 13.1 14.8 18.1 22.3 27.1 32.0 35.2 38.1 41.6 44.224 9.89 10.9 12.4 13.8 15.7 19.0 23.3 28.2 33.2 36.4 39.4 43.0 45.625 10.5 11.5 13.1 14.6 16.5 19.9 24.3 29.3 34.4 37.7 40.6 44.3 46.926 11.2 12.2 13.8 15.4 17.3 20.8 25.3 30.4 35.6 38.9 41.9 45.6 48.327 11.8 12.9 14.6 16.2 18.1 21.7 26.3 31.5 36.7 40.1 43.2 47.0 49.628 12.5 13.6 15.3 16.9 18.9 22.7 27.3 32.6 37.9 41.3 44.5 48.3 51.029 13.1 14.3 16.0 17.7 19.8 23.6 28.3 33.7 39.1 42.6 45.7 49.6 52.330 13.8 15.0 16.8 18.5 20.6 24.5 29.3 34.8 40.3 43.8 47.0 50.9 53.731 14.5 15.7 17.5 19.3 21.4 25.4 30.3 35.9 41.4 45.0 48.2 52.2 55.032 15.1 16.4 18.3 20.1 22.3 26.3 31.3 37.0 42.6 46.2 49.5 53.5 56.333 15.8 17.1 19.0 20.9 23.1 27.2 32.3 38.1 43.7 47.4 50.7 54.8 57.634 16.5 17.8 19.8 21.7 24.0 28.1 33.3 39.1 44.9 48.6 52.0 56.1 59.035 17.2 18.5 20.6 22.5 24.8 29.1 34.3 40.2 46.1 49.8 53.2 57.3 60.336 17.9 19.2 21.3 23.3 25.6 30.0 35.3 41.3 47.2 51.0 54.4 58.6 61.637 18.6 20.0 22.1 24.1 26.5 30.9 36.3 42.4 48.4 52.2 55.7 59.9 62.938 19.3 20.7 22.9 24.9 27.3 31.8 37.3 43.5 49.5 53.4 56.9 61.2 64.239 20.0 21.4 23.7 25.7 28.2 32.7 38.3 44.5 50.7 54.6 58.1 62.4 65.540 20.7 22.2 24.4 26.5 29.1 33.7 39.3 45.6 51.8 55.8 59.3 63.7 66.841 21.4 22.9 25.2 27.3 29.9 34.6 40.3 46.7 52.9 56.9 60.6 65.0 68.142 22.1 23.7 26.0 28.1 30.8 35.5 41.3 47.8 54.1 58.1 61.8 66.2 69.343 22.9 24.4 26.8 29.0 31.6 36.4 42.3 48.8 55.2 59.3 63.0 67.5 70.644 23.6 25.1 27.6 29.8 32.5 37.4 43.3 49.9 56.4 60.5 64.2 68.7 71.945 24.3 25.9 28.4 30.6 33.4 38.3 44.3 51.0 57.5 61.7 65.4 70.0 73.2
0.005 0.010 0.025 0.05 0.10 0.25 0.50 0.75 0.90 0.95 0.975 0.99 0.995
This table was produced using APL programs written by William Knight.
ix
t-distribution
Quantiles of the t-distribution
0.10 0.05 0.025 0.01 0.005 0.001 0.0005 (right tail) 0.20 0.10 0.05 0.02 0.01 0.002 0.001 (both tails)-------+---------------------------------------------------------+----- D 1 | 3.078 6.314 12.71 31.82 63.66 318.3 637 | 1 e 2 | 1.886 2.920 4.303 6.965 9.925 22.330 31.6 | 2 g 3 | 1.638 2.353 3.182 4.541 5.841 10.210 12.92 | 3 r 4 | 1.533 2.132 2.776 3.747 4.604 7.173 8.610 | 4 e 5 | 1.476 2.015 2.571 3.365 4.032 5.893 6.869 | 5 e 6 | 1.440 1.943 2.447 3.143 3.707 5.208 5.959 | 6 s 7 | 1.415 1.895 2.365 2.998 3.499 4.785 5.408 | 7 8 | 1.397 1.860 2.306 2.896 3.355 4.501 5.041 | 8 o 9 | 1.383 1.833 2.262 2.821 3.250 4.297 4.781 | 9 f 10 | 1.372 1.812 2.228 2.764 3.169 4.144 4.587 | 10 11 | 1.363 1.796 2.201 2.718 3.106 4.025 4.437 | 11 f 12 | 1.356 1.782 2.179 2.681 3.055 3.930 4.318 | 12 r 13 | 1.350 1.771 2.160 2.650 3.012 3.852 4.221 | 13 e 14 | 1.345 1.761 2.145 2.624 2.977 3.787 4.140 | 14 e 15 | 1.341 1.753 2.131 2.602 2.947 3.733 4.073 | 15 d 16 | 1.337 1.746 2.120 2.583 2.921 3.686 4.015 | 16 o 17 | 1.333 1.740 2.110 2.567 2.898 3.646 3.965 | 17 m 18 | 1.330 1.734 2.101 2.552 2.878 3.610 3.922 | 18 19 | 1.328 1.729 2.093 2.539 2.861 3.579 3.883 | 19 20 | 1.325 1.725 2.086 2.528 2.845 3.552 3.850 | 20 21 | 1.323 1.721 2.080 2.518 2.831 3.527 3.819 | 21 22 | 1.321 1.717 2.074 2.508 2.819 3.505 3.792 | 22 23 | 1.319 1.714 2.069 2.500 2.807 3.485 3.768 | 23 24 | 1.318 1.711 2.064 2.492 2.797 3.467 3.745 | 24 25 | 1.316 1.708 2.060 2.485 2.787 3.450 3.725 | 25 26 | 1.315 1.706 2.056 2.479 2.779 3.435 3.707 | 26 27 | 1.314 1.703 2.052 2.473 2.771 3.421 3.690 | 27 28 | 1.313 1.701 2.048 2.467 2.763 3.408 3.674 | 28 29 | 1.311 1.699 2.045 2.462 2.756 3.396 3.659 | 29 30 | 1.310 1.697 2.042 2.457 2.750 3.385 3.646 | 30 32 | 1.309 1.694 2.037 2.449 2.738 3.365 3.622 | 32 34 | 1.307 1.691 2.032 2.441 2.728 3.348 3.601 | 34 36 | 1.306 1.688 2.028 2.434 2.719 3.333 3.582 | 36 38 | 1.304 1.686 2.024 2.429 2.712 3.319 3.566 | 38 40 | 1.303 1.684 2.021 2.423 2.704 3.307 3.551 | 40 42 | 1.302 1.682 2.018 2.418 2.698 3.296 3.538 | 42 44 | 1.301 1.680 2.015 2.414 2.692 3.286 3.526 | 44 46 | 1.300 1.679 2.013 2.410 2.687 3.277 3.515 | 46 48 | 1.299 1.677 2.011 2.407 2.682 3.269 3.505 | 48 50 | 1.299 1.676 2.009 2.403 2.678 3.261 3.496 | 50 55 | 1.297 1.673 2.004 2.396 2.668 3.245 3.476 | 55 60 | 1.296 1.671 2.000 2.390 2.660 3.232 3.460 | 60 65 | 1.295 1.669 1.997 2.385 2.654 3.220 3.447 | 65 70 | 1.294 1.667 1.994 2.381 2.648 3.211 3.435 | 70 80 | 1.292 1.664 1.990 2.374 2.639 3.195 3.416 | 80 100 | 1.290 1.660 1.984 2.364 2.626 3.174 3.390 | 100 150 | 1.287 1.655 1.976 2.351 2.609 3.145 3.357 | 150 200 | 1.286 1.653 1.972 2.345 2.601 3.131 3.340 | 200-------+---------------------------------------------------------+----- 0.20 0.10 0.05 0.02 0.01 0.002 0.001 (both tails) 0.10 0.05 0.025 0.01 0.005 0.001 0.0005 (right tail)
This table was calculated by APL programs written by William Knight.
x
F-distribution
! " # $ % & ' ( ) * "+ "# "& #+ #& &+ "++
"'" "** #"' ##& #$+ #$% #$( #$* #%" #%# #%% #%' #%) #%* #&# #&$" '%) (** )'% *++ *## *$( *%) *&( *'$ *'* *(( *)& **$ **) "++) "+"$ "
%+&# &+++ &%+$ &'#& &('% &)&* &*#) &*)" '+## '+&' '"+' '"&( '#+* '#%+ '$+$ '$$%
"),&" "*,++ "*,"' "*,#& "*,$+ "*,$$ "*,$& "*,$( "*,$) "*,%+ "*,%" "*,%$ "*,%& "*,%' "*,%) "*,%*# $),&" $*,++ $*,"( $*,#& $*,$+ $*,$$ $*,$' $*,$( $*,$* $*,%+ $*,%" $*,%$ $*,%& $*,%' $*,%) $*,%* #
*),&+ **,++ **,"( **,#& **,$+ **,$$ **,$' **,$( **,$* **,%+ **,%# **,%$ **,%& **,%' **,%) **,%*"+,"$ *,&& *,#) *,"# *,+" ),*% ),)* ),)& ),)" ),(* ),(% ),(+ ),'' ),'$ ),&) ),&&
$ "(,%% "',+% "&,%% "&,"+ "%,)) "%,($ "%,'# "%,&% "%,%( "%,%# "%,$% "%,#& "%,"( "%,"# "%,+" "$,*' $$%,"# $+,)# #*,%' #),(" #),#% #(,*" #(,'( #(,%* #(,$& #(,#$ #(,+& #',)( #','* #',&) #',$& #',#%(,(" ',*% ',&* ',$* ',#' ',"' ',+* ',+% ',++ &,*' &,*" &,)' &,)+ &,(( &,(+ &,''
% "#,## "+,'& *,*) *,'+ *,$' *,#+ *,+( ),*) ),*+ ),)% ),(& ),'' ),&' ),&+ ),$) ),$# %#",#+ "),++ "','* "&,*) "&,&# "&,#" "%,*) "%,)+ "%,'' "%,&& "%,$( "%,#+ "%,+# "$,*" "$,'* "$,&)','" &,(* &,%" &,"* &,+& %,*& %,)) %,)# %,(( %,(% %,') %,'# %,&' %,&# %,%% %,%"
& "+,+" ),%$ (,(' (,$* (,"& ',*) ',)& ',(' ',') ','# ',&# ',%$ ',$$ ',#( ',"% ',+) &"',#' "$,#( "#,+' "",$* "+,*( "+,'( "+,%' "+,#* "+,"' "+,+& *,)* *,(# *,&& *,%& *,#% *,"$
&,** &,"% %,(' %,&$ %,$* %,#) %,#" %,"& %,"+ %,+' %,++ $,*% $,)( $,)$ $,(& $,("' ),)" (,#' ','+ ',#$ &,** &,)# &,(+ &,'+ &,&# &,%' &,$( &,#( &,"( &,"" %,*) %,*# '
"$,(& "+,*# *,() *,"& ),(& ),%( ),#' ),"+ (,*) (,)( (,(# (,&' (,%+ (,$+ (,+* ',**&,&* %,(% %,$& %,"# $,*( $,)( $,(* $,($ $,') $,'% $,&( $,&" $,%% $,%+ $,$# $,#(
( ),+( ',&% &,)* &,&# &,#* &,"# %,** %,*+ %,)# %,(' %,'( %,&( %,%( %,%+ %,#) %,#" ("#,#& *,&& ),%& (,)& (,%' (,"* ',** ',)% ',(# ','# ',%( ',$" ',"' ',+' &,)' &,(&&,$# %,%' %,+( $,)% $,'* $,&) $,&+ $,%% $,$* $,$& $,#) $,## $,"& $,"" $,+# #,*(
) (,&( ',+' &,%# &,+& %,)# %,'& %,&$ %,%$ %,$' %,$+ %,#+ %,"+ %,++ $,*% $,)" $,(% )"",#' ),'& (,&* (,+" ','$ ',$( ',") ',+$ &,*" &,)" &,'( &,&# &,$' &,#' &,+( %,*'&,"# %,#' $,)' $,'$ $,%) $,$( $,#* $,#$ $,") $,"% $,+( $,+" #,*% #,)* #,)+ #,('
* (,#" &,(" &,+) %,(# %,%) %,$# %,#+ %,"+ %,+$ $,*' $,)( $,(( $,'( $,'+ $,%( $,%+ *"+,&' ),+# ',** ',%# ',+' &,)+ &,'" &,%( &,$& &,#' &,"" %,*' %,)" %,(" %,&# %,%"
%,*' %,"+ $,(" $,%) $,$$ $,## $,"% $,+( $,+# #,*) #,*" #,)& #,(( #,($ #,'% #,&*"+ ',*% &,%' %,)$ %,%( %,#% %,+( $,*& $,)& $,() $,(# $,'# $,&# $,%# $,$& $,## $,"& "+
"+,+% (,&' ',&& &,** &,'% &,$* &,#+ &,+' %,*% %,)& %,(" %,&' %,%" %,$" %,"# %,+"%,(& $,)* $,%* $,#' $,"" $,++ #,*" #,)& #,)+ #,(& #,'* #,'# #,&% #,&+ #,%+ #,$&
"# ',&& &,"+ %,%( %,"# $,)* $,($ $,'" $,&" $,%% $,$( $,#) $,") $,+( $,+" #,)( #,)+ "#*,$$ ',*$ &,*& &,%" &,+' %,)# %,'% %,&+ %,$* %,$+ %,"' %,+" $,)' $,(' $,&( $,%(%,&% $,') $,#* $,+' #,*+ #,(* #,(" #,'% #,&* #,&% #,%) #,%+ #,$$ #,#) #,") #,"#
"& ',#+ %,(( %,"& $,)+ $,&) $,%" $,#* $,#+ $,"# $,+' #,*' #,)' #,(' #,'* #,&& #,%( "&),') ',$' &,%# %,)* %,&' %,$# %,"% %,++ $,)* $,)+ $,'( $,&# $,$( $,#) $,+) #,*)%,$& $,%* $,"+ #,)( #,(" #,'+ #,&" #,%& #,$* #,$& #,#) #,#+ #,"# #,+( ",*( ",*"
#+ &,)( %,%' $,)' $,&" $,#* $,"$ $,+" #,*" #,)% #,(( #,') #,&( #,%' #,%+ #,#& #,"( #+),"+ &,)& %,*% %,%$ %,"+ $,)( $,(+ $,&' $,%' $,$( $,#$ $,+* #,*% #,)% #,'% #,&%
%,#% $,$* #,** #,(' #,'+ #,%* #,%+ #,$% #,#) #,#% #,"' #,+* #,+" ",*' ",)% ",()#& &,'* %,#* $,'* $,$& $,"$ #,*( #,)& #,(& #,') #,'" #,&" #,%" #,$+ #,#$ #,+) #,++ #&
(,(( &,&( %,') %,") $,)& $,'$ $,%' $,$# $,## $,"$ #,** #,)& #,(+ #,'+ #,%+ #,#*%,+$ $,") #,(* #,&' #,%+ #,#* #,#+ #,"$ #,+( #,+$ ",*& ",)( ",() ",($ ",'+ ",&#
&+ &,$% $,*( $,$* $,+& #,)$ #,'( #,&& #,%' #,$) #,$# #,## #,"" ",** ",*# ",(& ",'' &+(,"( &,+' %,#+ $,(# $,%" $,"* $,+# #,)* #,() #,(+ #,&' #,%# #,#( #,"( ",*& ",)#$,*% $,+* #,(+ #,%' #,$" #,"* #,"+ #,+$ ",*( ",*$ ",)& ",(( ",') ",'# ",%) ",$*
"++ &,") $,)$ $,#& #,*# #,(+ #,&% #,%# #,$# #,#% #,") #,+) ",*( ",)& ",(( ",&* ",%) "++',*+ %,)# $,*) $,&" $,#" #,** #,)# #,'* #,&* #,&+ #,$( #,## #,+( ",*( ",(% ",'+
Right tail quantiles f2, for F-distribution for = 0.05, 0.025, 0.01 and degrees of freedom v1 and v2. The inverses are the left tail quantiles f1, for the same :s, and degrees of freedom v2 and v1.
v1v2 v2
xi
Signed-rank test
Critical Values of the Wilcoxon Signed Ranks Test
Two-Tailed Test One-Tailed Test n ! = .05 ! = .01 ! = .05 ! = .01 5 -- -- 0 -- 6 0 -- 2 -- 7 2 -- 3 0 8 3 0 5 1 9 5 1 8 3 10 8 3 10 5 11 10 5 13 7 12 13 7 17 9 13 17 9 21 12 14 21 12 25 15 15 25 15 30 19 16 29 19 35 23 17 34 23 41 27 18 40 27 47 32 19 46 32 53 37 20 52 37 60 43 21 58 42 67 49 22 65 48 75 55 23 73 54 83 62 24 81 61 91 69 25 89 68 100 76 26 98 75 110 84 27 107 83 119 92 28 116 91 130 101 29 126 100 140 110 30 137 109 151 120
xii
Mann–Whitney-testi
Critical Values of the Wilcoxon Ranked-Sums Test (Two-Tailed Testing)
m n
!
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 .05
--
--
6
7
7 8 8 9 9 10 10 11 11 12
12
13 13 14
3 .01
--
--
--
--
-- -- 6 6 6 7 7 7 8 8
8
8 9 9
.05
--
10
11
12
13 14 14 15 16 17 18 19 20 21
21
22 23 24 4
.01
--
--
--
10
10 11 11 12 12 13 13 14 15 15
16
16 17 18 .05
15
16
17
18
20 21 22 23 24 26 27 28 29 30
32
33 34 35
5 .01
--
--
15
16
16 17 18 19 20 21 22 22 23 24
25
26 27 28
.05
22
23
24
26
27 29 31 32 34 35 37 38 40 42
43
45 46 48 6
.01
--
21
22
23
24 25 26 27 28 30 31 32 33 34
36
37 38 39 .05
29
31
33
34
36 38 40 42 44 46 48 50 52 54
56
58 60 62
7 .01
--
28
29
31
32 34 35 37 38 40 41 43 44 46
47
49 50 52
.05
38
40
42
44
46 49 51 53 55 58 60 62 65 67
70
72 74 77 8
.01
--
37
38
40
42 43 45 47 49 51 53 54 56 58
60
62 64 66 .05
47
49
52
55
57 60 62 65 68 71 73 76 79 82
84
87 90 93
9 .01
45
46
48
50
52 54 56 58 61 63 65 67 69 72
74
76 78 81
.05
58
60
63
66
69 72 75 78 81 84 88 91 94 97
100
103 107 110 10
.01
55
57
59
61
64 66 68 71 73 76 79 81 84 86
89
92 94 97 .05
69
72
75
79
82
85
89
92
96
99
103
106
110
113
117
121
124
128
11 .01
66
68
71
73
76 79 82 84 87 90 93 96 99 102
105
108 111 114
.05
82
85
89
92
96 100 104 107 111 115 119 123 127 131
135
139 143 147 12
.01
79
81
84
87
90 93 96 99 102 105 109 112 115 119
122
125 129 132 .05
95
99
103
107
111 115 119 124 128 132 136 141 145 150
154
158 163 167
13 .01
92
94
98
101
104 108 111 115 118 122 125 129 133 136
140
144 147 151
.05
110
114
118
122
127 131 136 141 145 150 155 160 164 169
172
179 183 188 14
.01
106
109
112
116
120 123 127 131 135 139 143 147 151 155
159
163 168 172 .05
125
130
134
139
144 149 154 159 164 169 174 179 184 190
195
200 205 210
15 .01
122
125
128
132
136 140 144 149 153 157 162 166 171 175
180
184 189 193
.05
142
147
151
157
162 167 173 178 183 189 195 200 206 211
217
222 228 234 16
.01
138
141
145
149
154 158 163 167 172 177 181 186 191 196
201
206 210 215 .05
159
164
170
175
181 187 192 198 204 210 216 220 228 234
240
246 252 258
17 .01
155
159
163
168
172 177 182 187 192 197 202 207 213 218
223
228 234 239
.05
178
183
189
195
201 207 213 219 226 232 238 245 251 257
264
270 277 283 18
.01
173
177
182
187
192 197 202 208 213 218 224 229 235 241
246
252 258 263 .05
197
203
209
215
222 228 235 242 248 255 262 268 275 282
289
296 303 309
19 .01
193
197
202
207
212 218 223 229 235 241 246 253 259 264
271
277 283 289
.05
218
224
230
237
244 251 258 265 272 279 286 293 300 308
315
322 329 337 20
.01
213
218
223
228
234 240 246 252 258 264 270 277 283 289
296
302 309 315
Note: n is the number of scores in the group with the smallest sum of ranks; m is the number of scores in the other group.
xiii
Two-sided tolerance interval table
The table gives the coefficient k for a two-sided tolerance interval.
k: γ = 0.1 γ = 0.05 γ = 0.01n α = 0.1 α = 0.05 α = 0.01 α = 0.1 α = 0.05 α = 0.01 α = 0.1 α = 0.05 α = 0.015 3.4993 4.1424 5.3868 4.2906 5.0767 6.5977 6.6563 7.8711 10.2226 3.1407 3.7225 4.8498 3.7325 4.4223 5.7581 5.3833 6.3656 8.29107 2.9129 3.4558 4.5087 3.3895 4.0196 5.2409 4.6570 5.5198 7.19078 2.7542 3.2699 4.2707 3.1560 3.7454 4.8892 4.1883 4.9694 6.48129 2.6367 3.1322 4.0945 2.9864 3.5459 4.6328 3.8596 4.5810 5.980310 2.5459 3.0257 3.9579 2.8563 3.3935 4.4370 3.6162 4.2952 5.610611 2.4734 2.9407 3.8488 2.7536 3.2727 4.2818 3.4286 4.0725 5.324312 2.4139 2.8706 3.7591 2.6701 3.1748 4.1555 3.2793 3.8954 5.095613 2.3643 2.8122 3.6841 2.6011 3.0932 4.0505 3.1557 3.7509 4.909114 2.3219 2.7624 3.6200 2.5424 3.0241 3.9616 3.0537 3.6310 4.753215 2.2855 2.7196 3.5648 2.4923 2.9648 3.8852 2.9669 3.5285 4.621216 2.2536 2.6822 3.5166 2.4485 2.9135 3.8189 2.8926 3.4406 4.507817 2.2257 2.6491 3.4740 2.4102 2.8685 3.7605 2.8277 3.3637 4.408418 2.2007 2.6197 3.4361 2.3762 2.8283 3.7088 2.7711 3.2966 4.321319 2.1784 2.5934 3.4022 2.3460 2.7925 3.6627 2.7202 3.2361 4.243320 2.1583 2.5697 3.3715 2.3188 2.7603 3.6210 2.6758 3.1838 4.174721 2.1401 2.5482 3.3437 2.2941 2.7312 3.5832 2.6346 3.1360 4.112522 2.1234 2.5285 3.3183 2.2718 2.7047 3.5490 2.5979 3.0924 4.056223 2.1083 2.5105 3.2951 2.2513 2.6805 3.5176 2.5641 3.0528 4.004424 2.0943 2.4940 3.2735 2.2325 2.6582 3.4888 2.5342 3.0169 3.958025 2.0813 2.4786 3.2538 2.2151 2.6378 3.4622 2.5060 2.9836 3.914726 2.0693 2.4644 3.2354 2.1990 2.6187 3.4375 2.4797 2.9533 3.875127 2.0581 2.4512 3.2182 2.1842 2.6012 3.4145 2.4560 2.9247 3.838528 2.0477 2.4389 3.2023 2.1703 2.5846 3.3933 2.4340 2.8983 3.804829 2.0380 2.4274 3.1873 2.1573 2.5693 3.3733 2.4133 2.8737 3.772130 2.0289 2.4166 3.1732 2.1450 2.5548 3.3546 2.3940 2.8509 3.742631 2.0203 2.4065 3.1601 2.1337 2.5414 3.3369 2.3758 2.8299 3.714832 2.0122 2.3969 3.1477 2.1230 2.5285 3.3205 2.3590 2.8095 3.688533 2.0045 2.3878 3.1360 2.1128 2.5167 3.3048 2.3430 2.7900 3.663834 1.9973 2.3793 3.1248 2.1033 2.5053 3.2901 2.3279 2.7727 3.640535 1.9905 2.3712 3.1143 2.0942 2.4945 3.2761 2.3139 2.7557 3.618536 1.9840 2.3635 3.1043 2.0857 2.4844 3.2628 2.3003 2.7396 3.597637 1.9779 2.3561 3.0948 2.0775 2.4748 3.2503 2.2875 2.7246 3.578238 1.9720 2.3492 3.0857 2.0697 2.4655 3.2382 2.2753 2.7105 3.559339 1.9664 2.3425 3.0771 2.0623 2.4568 3.2268 2.2638 2.6966 3.541440 1.9611 2.3362 3.0688 2.0552 2.4484 3.2158 2.2527 2.6839 3.524441 1.9560 2.3301 3.0609 2.0485 2.4404 3.2055 2.2424 2.6711 3.508542 1.9511 2.3244 3.0533 2.0421 2.4327 3.1955 2.2324 2.6593 3.492743 1.9464 2.3188 3.0461 2.0359 2.4254 3.1860 2.2228 2.6481 3.478044 1.9419 2.3134 3.0391 2.0300 2.4183 3.1768 2.2137 2.6371 3.463845 1.9376 2.3083 3.0324 2.0243 2.4117 3.1679 2.2049 2.6268 3.450246 1.9334 2.3034 3.0260 2.0188 2.4051 3.1595 2.1964 2.6167 3.437047 1.9294 2.2987 3.0199 2.0136 2.3989 3.1515 2.1884 2.6071 3.424548 1.9256 2.2941 3.0139 2.0086 2.3929 3.1435 2.1806 2.5979 3.412549 1.9218 2.2897 3.0081 2.0037 2.3871 3.1360 2.1734 2.5890 3.400850 1.9183 2.2855 3.0026 1.9990 2.3816 3.1287 2.1660 2.5805 3.389955 1.9022 2.2663 2.9776 1.9779 2.3564 3.0960 2.1338 2.5421 3.339560 1.8885 2.2500 2.9563 1.9599 2.3351 3.0680 2.1063 2.5094 3.296865 1.8766 2.2359 2.9378 1.9444 2.3166 3.0439 2.0827 2.4813 3.260470 1.8662 2.2235 2.9217 1.9308 2.3005 3.0228 2.0623 2.4571 3.228275 1.8570 2.2126 2.9074 1.9188 2.2862 3.0041 2.0442 2.4355 3.200280 1.8488 2.2029 2.8947 1.9082 2.2735 2.9875 2.0282 2.4165 3.175385 1.8415 2.1941 2.8832 1.8986 2.2621 2.9726 2.0139 2.3994 3.152990 1.8348 2.1862 2.8728 1.8899 2.2519 2.9591 2.0008 2.3839 3.132795 1.8287 2.1790 2.8634 1.8820 2.2425 2.9468 1.9891 2.3700 3.1143100 1.8232 2.1723 2.8548 1.8748 2.2338 2.9356 1.9784 2.3571 3.0977
xiv
One-sided tolerance interval table
The table gives the coefficient k for a one-sided tolerance interval.
k: γ = 0.1 γ = 0.05 γ = 0.01n α = 0.1 α = 0.05 α = 0.01 α = 0.1 α = 0.05 α = 0.01 α = 0.1 α = 0.05 α = 0.015 2.7423 3.3998 4.6660 3.4066 4.2027 5.7411 5.3617 6.5783 8.93906 2.4937 3.0919 4.2425 3.0063 3.7077 5.0620 4.4111 5.4055 7.33467 2.3327 2.8938 3.9720 2.7554 3.3994 4.6417 3.8591 4.7279 6.41208 2.2186 2.7543 3.7826 2.5819 3.1873 4.3539 3.4972 4.2852 5.81189 2.1329 2.6499 3.6414 2.4538 3.0312 4.1430 3.2404 3.9723 5.388910 2.0656 2.5684 3.5316 2.3546 2.9110 3.9811 3.0479 3.7383 5.073711 2.0113 2.5026 3.4434 2.2753 2.8150 3.8523 2.8977 3.5562 4.829012 1.9662 2.4483 3.3707 2.2101 2.7364 3.7471 2.7767 3.4099 4.633013 1.9281 2.4024 3.3095 2.1554 2.6705 3.6592 2.6770 3.2896 4.472014 1.8954 2.3631 3.2572 2.1088 2.6144 3.5845 2.5931 3.1886 4.337215 1.8669 2.3289 3.2118 2.0684 2.5660 3.5201 2.5215 3.1024 4.222416 1.8418 2.2990 3.1720 2.0330 2.5237 3.4640 2.4594 3.0279 4.123317 1.8195 2.2724 3.1369 2.0017 2.4862 3.4144 2.4051 2.9627 4.036718 1.7995 2.2486 3.1054 1.9738 2.4530 3.3703 2.3570 2.9051 3.960419 1.7815 2.2272 3.0771 1.9487 2.4231 3.3308 2.3142 2.8539 3.892420 1.7652 2.2078 3.0515 1.9260 2.3960 3.2951 2.2757 2.8079 3.831621 1.7503 2.1901 3.0282 1.9053 2.3714 3.2628 2.2408 2.7663 3.776622 1.7366 2.1739 3.0069 1.8864 2.3490 3.2332 2.2091 2.7285 3.726823 1.7240 2.1589 2.9873 1.8690 2.3283 3.2061 2.1801 2.6940 3.681224 1.7124 2.1451 2.9691 1.8530 2.3093 3.1811 2.1535 2.6623 3.639525 1.7015 2.1323 2.9524 1.8381 2.2917 3.1579 2.1290 2.6331 3.601126 1.6914 2.1204 2.9367 1.8242 2.2753 3.1365 2.1063 2.6062 3.565627 1.6820 2.1092 2.9221 1.8114 2.2600 3.1165 2.0852 2.5811 3.532628 1.6732 2.0988 2.9085 1.7993 2.2458 3.0978 2.0655 2.5577 3.501929 1.6649 2.0890 2.8958 1.7880 2.2324 3.0804 2.0471 2.5359 3.473330 1.6571 2.0798 2.8837 1.7773 2.2198 3.0639 2.0298 2.5155 3.446531 1.6497 2.0711 2.8724 1.7673 2.2080 3.0484 2.0136 2.4963 3.421432 1.6427 2.0629 2.8617 1.7578 2.1968 3.0338 1.9984 2.4782 3.397733 1.6361 2.0551 2.8515 1.7489 2.1862 3.0200 1.9840 2.4612 3.375434 1.6299 2.0478 2.8419 1.7403 2.1762 3.0070 1.9703 2.4451 3.354335 1.6239 2.0407 2.8328 1.7323 2.1667 2.9946 1.9574 2.4298 3.334336 1.6182 2.0341 2.8241 1.7246 2.1577 2.9828 1.9452 2.4154 3.315537 1.6128 2.0277 2.8158 1.7173 2.1491 2.9716 1.9335 2.4016 3.297538 1.6076 2.0216 2.8080 1.7102 2.1408 2.9609 1.9224 2.3885 3.280439 1.6026 2.0158 2.8004 1.7036 2.1330 2.9507 1.9118 2.3760 3.264140 1.5979 2.0103 2.7932 1.6972 2.1255 2.9409 1.9017 2.3641 3.248641 1.5934 2.0050 2.7863 1.6911 2.1183 2.9316 1.8921 2.3528 3.233742 1.5890 1.9998 2.7796 1.6852 2.1114 2.9226 1.8828 2.3418 3.219543 1.5848 1.9949 2.7733 1.6795 2.1048 2.9141 1.8739 2.3314 3.205944 1.5808 1.9902 2.7672 1.6742 2.0985 2.9059 1.8654 2.3214 3.192945 1.5769 1.9857 2.7613 1.6689 2.0924 2.8979 1.8573 2.3118 3.180446 1.5732 1.9813 2.7556 1.6639 2.0865 2.8903 1.8495 2.3025 3.168447 1.5695 1.9771 2.7502 1.6591 2.0808 2.8830 1.8419 2.2937 3.156848 1.5661 1.9730 2.7449 1.6544 2.0753 2.8759 1.8346 2.2851 3.145749 1.5627 1.9691 2.7398 1.6499 2.0701 2.8690 1.8275 2.2768 3.134950 1.5595 1.9653 2.7349 1.6455 2.0650 2.8625 1.8208 2.2689 3.124655 1.5447 1.9481 2.7126 1.6258 2.0419 2.8326 1.7902 2.2330 3.078060 1.5320 1.9333 2.6935 1.6089 2.0222 2.8070 1.7641 2.2024 3.038265 1.5210 1.9204 2.6769 1.5942 2.0050 2.7849 1.7414 2.1759 3.003970 1.5112 1.9090 2.6623 1.5812 1.9898 2.7654 1.7216 2.1526 2.973975 1.5025 1.8990 2.6493 1.5697 1.9765 2.7481 1.7040 2.1321 2.947480 1.4947 1.8899 2.6377 1.5594 1.9644 2.7326 1.6883 2.1137 2.923785 1.4877 1.8817 2.6272 1.5501 1.9536 2.7187 1.6742 2.0973 2.902490 1.4813 1.8743 2.6176 1.5416 1.9438 2.7061 1.6613 2.0824 2.883295 1.4754 1.8675 2.6089 1.5338 1.9348 2.6945 1.6497 2.0688 2.8657100 1.4701 1.8612 2.6009 1.5268 1.9265 2.6839 1.6390 2.0563 2.8496
xv