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*The author of this computation has been verified*
R Software Module: /rwasp_multipleregression.wasp (opens new window with default values)
Title produced by software: Multiple Regression
Date of computation: Sat, 14 Nov 2009 10:08:20 -0700
 
Cite this page as follows:
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw.htm/, Retrieved Sat, 14 Nov 2009 18:50:29 +0100
 
BibTeX entries for LaTeX users:
@Manual{KEY,
    author = {{YOUR NAME}},
    publisher = {Office for Research Development and Education},
    title = {Statistical Computations at FreeStatistics.org, URL http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw.htm/},
    year = {2009},
}
@Manual{R,
    title = {R: A Language and Environment for Statistical Computing},
    author = {{R Development Core Team}},
    organization = {R Foundation for Statistical Computing},
    address = {Vienna, Austria},
    year = {2009},
    note = {{ISBN} 3-900051-07-0},
    url = {http://www.R-project.org},
}
 
Original text written by user:
 
IsPrivate?
No (this computation is public)
 
User-defined keywords:
 
Dataseries X:
» Textbox « » Textfile « » CSV «
1.7 0 2.4 0 2.0 0 2.1 0 2.0 0 1.8 0 2.7 0 2.3 0 1.9 0 2.0 0 2.3 0 2.8 0 2.4 0 2.3 0 2.7 0 2.7 0 2.9 0 3.0 0 2.2 0 2.3 0 2.8 0 2.8 0 2.8 0 2.2 0 2.6 0 2.8 0 2.5 0 2.4 0 2.3 0 1.9 0 1.7 0 2.0 0 2.1 0 1.7 0 1.8 0 1.8 0 1.8 0 1.3 0 1.3 0 1.3 0 1.2 0 1.4 0 2.2 1 2.9 1 3.1 1 3.5 1 3.6 1 4.4 1 4.1 1 5.1 1 5.8 1 5.9 1 5.4 1 5.5 1 4.8 1 3.2 1 2.7 1 2.1 1 1.9 1 0.6 1
 
Output produced by software:

Enter (or paste) a matrix (table) containing all data (time) series. Every column represents a different variable and must be delimited by a space or Tab. Every row represents a period in time (or category) and must be delimited by hard returns. The easiest way to enter data is to copy and paste a block of spreadsheet cells. Please, do not use commas or spaces to seperate groups of digits!


Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time4 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135


Multiple Linear Regression - Estimated Regression Equation
Y[t] = + 2.16666666666667 + 1.54444444444444X[t] + e[t]


Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STAT
H0: parameter = 0
2-tail p-value1-tail p-value
(Intercept)2.166666666666670.14187215.27200
X1.544444444444440.2590225.962600


Multiple Linear Regression - Regression Statistics
Multiple R0.616464054275514
R-squared0.380027930213804
Adjusted R-squared0.369338756596800
F-TEST (value)35.5526015228426
F-TEST (DF numerator)1
F-TEST (DF denominator)58
p-value1.57079274698546e-07
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation0.919436775789575
Sum Squared Residuals49.0311111111111


Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolation
Forecast
Residuals
Prediction Error
11.72.16666666666668-0.466666666666677
22.42.166666666666670.233333333333335
322.16666666666667-0.166666666666666
42.12.16666666666667-0.0666666666666663
522.16666666666667-0.166666666666666
61.82.16666666666667-0.366666666666666
72.72.166666666666670.533333333333334
82.32.166666666666670.133333333333333
91.92.16666666666667-0.266666666666666
1022.16666666666667-0.166666666666666
112.32.166666666666670.133333333333333
122.82.166666666666670.633333333333333
132.42.166666666666670.233333333333334
142.32.166666666666670.133333333333333
152.72.166666666666670.533333333333334
162.72.166666666666670.533333333333334
172.92.166666666666670.733333333333333
1832.166666666666670.833333333333333
192.22.166666666666670.0333333333333338
202.32.166666666666670.133333333333333
212.82.166666666666670.633333333333333
222.82.166666666666670.633333333333333
232.82.166666666666670.633333333333333
242.22.166666666666670.0333333333333338
252.62.166666666666670.433333333333334
262.82.166666666666670.633333333333333
272.52.166666666666670.333333333333334
282.42.166666666666670.233333333333334
292.32.166666666666670.133333333333333
301.92.16666666666667-0.266666666666666
311.72.16666666666667-0.466666666666666
3222.16666666666667-0.166666666666666
332.12.16666666666667-0.0666666666666663
341.72.16666666666667-0.466666666666666
351.82.16666666666667-0.366666666666666
361.82.16666666666667-0.366666666666666
371.82.16666666666667-0.366666666666666
381.32.16666666666667-0.866666666666666
391.32.16666666666667-0.866666666666666
401.32.16666666666667-0.866666666666666
411.22.16666666666667-0.966666666666667
421.42.16666666666667-0.766666666666667
432.23.71111111111111-1.51111111111111
442.93.71111111111111-0.811111111111111
453.13.71111111111111-0.611111111111111
463.53.71111111111111-0.211111111111111
473.63.71111111111111-0.111111111111111
484.43.711111111111110.688888888888889
494.13.711111111111110.388888888888889
505.13.711111111111111.38888888888889
515.83.711111111111112.08888888888889
525.93.711111111111112.18888888888889
535.43.711111111111111.68888888888889
545.53.711111111111111.78888888888889
554.83.711111111111111.08888888888889
563.23.71111111111111-0.511111111111111
572.73.71111111111111-1.01111111111111
582.13.71111111111111-1.61111111111111
591.93.71111111111111-1.81111111111111
600.63.71111111111111-3.11111111111111


Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
50.03555393983812460.07110787967624920.964446060161875
60.01196132865832570.02392265731665150.988038671341674
70.02152151348653140.04304302697306270.978478486513469
80.008109662390062120.01621932478012420.991890337609938
90.003070921487990740.006141842975981480.99692907851201
100.0009656503092837630.001931300618567530.999034349690716
110.0003350978052230250.0006701956104460510.999664902194777
120.0006197614721945230.001239522944389050.999380238527805
130.0002400562885922280.0004801125771844560.999759943711408
147.82059646811041e-050.0001564119293622080.99992179403532
156.19581445815772e-050.0001239162891631540.999938041855418
164.27222488289728e-058.54444976579457e-050.99995727775117
175.24807815046808e-050.0001049615630093620.999947519218495
187.43649367009166e-050.0001487298734018330.9999256350633
192.77190027485567e-055.54380054971134e-050.999972280997251
209.62046405866445e-061.92409281173289e-050.999990379535941
216.60022930476170e-061.32004586095234e-050.999993399770695
224.32718946312074e-068.65437892624147e-060.999995672810537
232.7502829735711e-065.5005659471422e-060.999997249717026
241.02457615234377e-062.04915230468755e-060.999998975423848
254.27923453876952e-078.55846907753903e-070.999999572076546
262.75203579537826e-075.50407159075653e-070.99999972479642
271.02373765388622e-072.04747530777244e-070.999999897626235
283.56522286269114e-087.13044572538227e-080.999999964347771
291.23351528831673e-082.46703057663345e-080.999999987664847
308.06740475703565e-091.61348095140713e-080.999999991932595
319.33327206354531e-091.86665441270906e-080.999999990666728
324.21456154547106e-098.42912309094211e-090.999999995785438
331.61961907412169e-093.23923814824339e-090.99999999838038
341.47837906404544e-092.95675812809088e-090.99999999852162
359.12215174161096e-101.82443034832219e-090.999999999087785
365.33550099445203e-101.06710019889041e-090.99999999946645
373.00206087096422e-106.00412174192843e-100.999999999699794
387.84637061668678e-101.56927412333736e-090.999999999215363
391.43683535146829e-092.87367070293658e-090.999999998563165
402.03100604567757e-094.06201209135515e-090.999999997968994
413.18455023517559e-096.36910047035117e-090.99999999681545
422.41091734900582e-094.82183469801164e-090.999999997589083
431.84720646969842e-093.69441293939685e-090.999999998152794
441.11675141153569e-092.23350282307137e-090.999999998883249
455.59576968585801e-101.11915393717160e-090.999999999440423
463.20800352217768e-106.41600704435536e-100.9999999996792
471.53281084133218e-103.06562168266436e-100.999999999846719
483.30318492637441e-106.60636985274882e-100.999999999669682
491.74186145022686e-103.48372290045372e-100.999999999825814
501.44629334463682e-092.89258668927363e-090.999999998553707
511.02162151978543e-072.04324303957086e-070.999999897837848
525.05731225889118e-061.01146245177824e-050.99999494268774
534.83224476678953e-059.66448953357906e-050.999951677552332
540.002296011608690690.004592023217381370.99770398839131
550.06883418191276320.1376683638255260.931165818087237


Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level460.901960784313726NOK
5% type I error level490.96078431372549NOK
10% type I error level500.980392156862745NOK
 
Charts produced by software:
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/10gc4f1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/10gc4f1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/1dwed1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/1dwed1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/2od6p1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/2od6p1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/3ropi1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/3ropi1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/4btvk1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/4btvk1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/5oi4p1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/5oi4p1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/6ss1s1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/6ss1s1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/7r5yt1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/7r5yt1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/8ksqa1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/8ksqa1258218495.ps (open in new window)


http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/929el1258218495.png (open in new window)
http://www.freestatistics.org/blog/date/2009/Nov/14/t1258221017wbthwpcatf93ysw/929el1258218495.ps (open in new window)


 
Parameters (Session):
par1 = 1 ; par2 = Do not include Seasonal Dummies ; par3 = No Linear Trend ;
 
Parameters (R input):
par1 = 1 ; par2 = Do not include Seasonal Dummies ; par3 = No Linear Trend ;
 
R code (references can be found in the software module):
library(lattice)
library(lmtest)
n25 <- 25 #minimum number of obs. for Goldfeld-Quandt test
par1 <- as.numeric(par1)
x <- t(y)
k <- length(x[1,])
n <- length(x[,1])
x1 <- cbind(x[,par1], x[,1:k!=par1])
mycolnames <- c(colnames(x)[par1], colnames(x)[1:k!=par1])
colnames(x1) <- mycolnames #colnames(x)[par1]
x <- x1
if (par3 == 'First Differences'){
x2 <- array(0, dim=c(n-1,k), dimnames=list(1:(n-1), paste('(1-B)',colnames(x),sep='')))
for (i in 1:n-1) {
for (j in 1:k) {
x2[i,j] <- x[i+1,j] - x[i,j]
}
}
x <- x2
}
if (par2 == 'Include Monthly Dummies'){
x2 <- array(0, dim=c(n,11), dimnames=list(1:n, paste('M', seq(1:11), sep ='')))
for (i in 1:11){
x2[seq(i,n,12),i] <- 1
}
x <- cbind(x, x2)
}
if (par2 == 'Include Quarterly Dummies'){
x2 <- array(0, dim=c(n,3), dimnames=list(1:n, paste('Q', seq(1:3), sep ='')))
for (i in 1:3){
x2[seq(i,n,4),i] <- 1
}
x <- cbind(x, x2)
}
k <- length(x[1,])
if (par3 == 'Linear Trend'){
x <- cbind(x, c(1:n))
colnames(x)[k+1] <- 't'
}
x
k <- length(x[1,])
df <- as.data.frame(x)
(mylm <- lm(df))
(mysum <- summary(mylm))
if (n > n25) {
kp3 <- k + 3
nmkm3 <- n - k - 3
gqarr <- array(NA, dim=c(nmkm3-kp3+1,3))
numgqtests <- 0
numsignificant1 <- 0
numsignificant5 <- 0
numsignificant10 <- 0
for (mypoint in kp3:nmkm3) {
j <- 0
numgqtests <- numgqtests + 1
for (myalt in c('greater', 'two.sided', 'less')) {
j <- j + 1
gqarr[mypoint-kp3+1,j] <- gqtest(mylm, point=mypoint, alternative=myalt)$p.value
}
if (gqarr[mypoint-kp3+1,2] < 0.01) numsignificant1 <- numsignificant1 + 1
if (gqarr[mypoint-kp3+1,2] < 0.05) numsignificant5 <- numsignificant5 + 1
if (gqarr[mypoint-kp3+1,2] < 0.10) numsignificant10 <- numsignificant10 + 1
}
gqarr
}
bitmap(file='test0.png')
plot(x[,1], type='l', main='Actuals and Interpolation', ylab='value of Actuals and Interpolation (dots)', xlab='time or index')
points(x[,1]-mysum$resid)
grid()
dev.off()
bitmap(file='test1.png')
plot(mysum$resid, type='b', pch=19, main='Residuals', ylab='value of Residuals', xlab='time or index')
grid()
dev.off()
bitmap(file='test2.png')
hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals')
grid()
dev.off()
bitmap(file='test3.png')
densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals')
dev.off()
bitmap(file='test4.png')
qqnorm(mysum$resid, main='Residual Normal Q-Q Plot')
qqline(mysum$resid)
grid()
dev.off()
(myerror <- as.ts(mysum$resid))
bitmap(file='test5.png')
dum <- cbind(lag(myerror,k=1),myerror)
dum
dum1 <- dum[2:length(myerror),]
dum1
z <- as.data.frame(dum1)
z
plot(z,main=paste('Residual Lag plot, lowess, and regression line'), ylab='values of Residuals', xlab='lagged values of Residuals')
lines(lowess(z))
abline(lm(z))
grid()
dev.off()
bitmap(file='test6.png')
acf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Autocorrelation Function')
grid()
dev.off()
bitmap(file='test7.png')
pacf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Partial Autocorrelation Function')
grid()
dev.off()
bitmap(file='test8.png')
opar <- par(mfrow = c(2,2), oma = c(0, 0, 1.1, 0))
plot(mylm, las = 1, sub='Residual Diagnostics')
par(opar)
dev.off()
if (n > n25) {
bitmap(file='test9.png')
plot(kp3:nmkm3,gqarr[,2], main='Goldfeld-Quandt test',ylab='2-sided p-value',xlab='breakpoint')
grid()
dev.off()
}
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Estimated Regression Equation', 1, TRUE)
a<-table.row.end(a)
myeq <- colnames(x)[1]
myeq <- paste(myeq, '[t] = ', sep='')
for (i in 1:k){
if (mysum$coefficients[i,1] > 0) myeq <- paste(myeq, '+', '')
myeq <- paste(myeq, mysum$coefficients[i,1], sep=' ')
if (rownames(mysum$coefficients)[i] != '(Intercept)') {
myeq <- paste(myeq, rownames(mysum$coefficients)[i], sep='')
if (rownames(mysum$coefficients)[i] != 't') myeq <- paste(myeq, '[t]', sep='')
}
}
myeq <- paste(myeq, ' + e[t]')
a<-table.row.start(a)
a<-table.element(a, myeq)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable1.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,hyperlink('http://www.xycoon.com/ols1.htm','Multiple Linear Regression - Ordinary Least Squares',''), 6, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Variable',header=TRUE)
a<-table.element(a,'Parameter',header=TRUE)
a<-table.element(a,'S.D.',header=TRUE)
a<-table.element(a,'T-STAT<br />H0: parameter = 0',header=TRUE)
a<-table.element(a,'2-tail p-value',header=TRUE)
a<-table.element(a,'1-tail p-value',header=TRUE)
a<-table.row.end(a)
for (i in 1:k){
a<-table.row.start(a)
a<-table.element(a,rownames(mysum$coefficients)[i],header=TRUE)
a<-table.element(a,mysum$coefficients[i,1])
a<-table.element(a, round(mysum$coefficients[i,2],6))
a<-table.element(a, round(mysum$coefficients[i,3],4))
a<-table.element(a, round(mysum$coefficients[i,4],6))
a<-table.element(a, round(mysum$coefficients[i,4]/2,6))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable2.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Regression Statistics', 2, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Multiple R',1,TRUE)
a<-table.element(a, sqrt(mysum$r.squared))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'R-squared',1,TRUE)
a<-table.element(a, mysum$r.squared)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Adjusted R-squared',1,TRUE)
a<-table.element(a, mysum$adj.r.squared)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'F-TEST (value)',1,TRUE)
a<-table.element(a, mysum$fstatistic[1])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'F-TEST (DF numerator)',1,TRUE)
a<-table.element(a, mysum$fstatistic[2])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'F-TEST (DF denominator)',1,TRUE)
a<-table.element(a, mysum$fstatistic[3])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'p-value',1,TRUE)
a<-table.element(a, 1-pf(mysum$fstatistic[1],mysum$fstatistic[2],mysum$fstatistic[3]))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Residual Statistics', 2, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Residual Standard Deviation',1,TRUE)
a<-table.element(a, mysum$sigma)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Sum Squared Residuals',1,TRUE)
a<-table.element(a, sum(myerror*myerror))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable3.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Actuals, Interpolation, and Residuals', 4, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Time or Index', 1, TRUE)
a<-table.element(a, 'Actuals', 1, TRUE)
a<-table.element(a, 'Interpolation<br />Forecast', 1, TRUE)
a<-table.element(a, 'Residuals<br />Prediction Error', 1, TRUE)
a<-table.row.end(a)
for (i in 1:n) {
a<-table.row.start(a)
a<-table.element(a,i, 1, TRUE)
a<-table.element(a,x[i])
a<-table.element(a,x[i]-mysum$resid[i])
a<-table.element(a,mysum$resid[i])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable4.tab')
if (n > n25) {
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Goldfeld-Quandt test for Heteroskedasticity',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-values',header=TRUE)
a<-table.element(a,'Alternative Hypothesis',3,header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'breakpoint index',header=TRUE)
a<-table.element(a,'greater',header=TRUE)
a<-table.element(a,'2-sided',header=TRUE)
a<-table.element(a,'less',header=TRUE)
a<-table.row.end(a)
for (mypoint in kp3:nmkm3) {
a<-table.row.start(a)
a<-table.element(a,mypoint,header=TRUE)
a<-table.element(a,gqarr[mypoint-kp3+1,1])
a<-table.element(a,gqarr[mypoint-kp3+1,2])
a<-table.element(a,gqarr[mypoint-kp3+1,3])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable5.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Description',header=TRUE)
a<-table.element(a,'# significant tests',header=TRUE)
a<-table.element(a,'% significant tests',header=TRUE)
a<-table.element(a,'OK/NOK',header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'1% type I error level',header=TRUE)
a<-table.element(a,numsignificant1)
a<-table.element(a,numsignificant1/numgqtests)
if (numsignificant1/numgqtests < 0.01) dum <- 'OK' else dum <- 'NOK'
a<-table.element(a,dum)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'5% type I error level',header=TRUE)
a<-table.element(a,numsignificant5)
a<-table.element(a,numsignificant5/numgqtests)
if (numsignificant5/numgqtests < 0.05) dum <- 'OK' else dum <- 'NOK'
a<-table.element(a,dum)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'10% type I error level',header=TRUE)
a<-table.element(a,numsignificant10)
a<-table.element(a,numsignificant10/numgqtests)
if (numsignificant10/numgqtests < 0.1) dum <- 'OK' else dum <- 'NOK'
a<-table.element(a,dum)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable6.tab')
}
 





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Software written by Ed van Stee & Patrick Wessa


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