Home » date » 2010 » Dec » 09 »

*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: Thu, 09 Dec 2010 19:40:40 +0000
 
Cite this page as follows:
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx.htm/, Retrieved Thu, 09 Dec 2010 20:39:49 +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/2010/Dec/09/t129192357972bo4y9langxqrx.htm/},
    year = {2010},
}
@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 = {2010},
    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 «
8587 0 9743 9731 0 8587 9563 0 9731 9998 0 9563 9437 0 9998 10038 0 9437 9918 0 10038 9252 0 9918 9737 0 9252 9035 0 9737 9133 0 9035 9487 0 9133 8700 0 9487 9627 0 8700 8947 0 9627 9283 0 8947 8829 0 9283 9947 0 8829 9628 0 9947 9318 0 9628 9605 0 9318 8640 0 9605 9214 0 8640 9567 0 9214 8547 0 9567 9185 0 8547 9470 0 9185 9123 0 9470 9278 0 9123 10170 0 9278 9434 0 10170 9655 0 9434 9429 0 9655 8739 0 9429 9552 0 8739 9687 1 9552 9019 1 9687 9672 1 9019 9206 1 9672 9069 1 9206 9788 1 9069 10312 1 9788 10105 1 10312 9863 1 10105 9656 1 9863 9295 1 9656 9946 1 9295 9701 1 9946 9049 1 9701 10190 1 9049 9706 1 10190 9765 1 9706 9893 1 9765 9994 1 9893 10433 1 9994 10073 1 10433 10112 1 10073 9266 1 10112 9820 1 9266 10097 1 9820 9115 1 10097 10411 1 9115 9678 1 10411 10408 1 9678 10153 1 10408 10368 1 10153 10581 1 10368 10597 1 10581 10680 1 10597 9738 1 10680 9556 1 9738
 
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 time10 seconds
R Server'George Udny Yule' @ 72.249.76.132


Multiple Linear Regression - Estimated Regression Equation
births[t] = + 6947.20633706813 + 173.236282358347difference[t] + 0.258154051655289Y1[t] -873.773242778912M1[t] + 313.821678685072M2[t] -315.452804436626M3[t] -44.9190632971903M4[t] -141.316615424233M5[t] + 439.945673352842M6[t] + 164.362142445581M7[t] -33.1643734665533M8[t] + 95.9311315482093M9[t] -680.3389636175M10[t] -73.9005296879053M11[t] + 5.43525886352773t + e[t]


Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STAT
H0: parameter = 0
2-tail p-value1-tail p-value
(Intercept)6947.206337068131183.3253775.870900
difference173.236282358347141.0730381.2280.2245870.112294
Y10.2581540516552890.1286512.00660.0496270.024813
M1-873.773242778912171.461961-5.0964e-062e-06
M2313.821678685072187.8699521.67040.1004170.050209
M3-315.452804436626173.39924-1.81920.0742240.037112
M4-44.9190632971903168.882586-0.2660.7912330.395616
M5-141.316615424233169.356938-0.83440.4075840.203792
M6439.945673352842169.1594212.60080.0118750.005937
M7164.362142445581187.2714350.87770.3838740.191937
M8-33.1643734665533181.133234-0.18310.8553860.427693
M995.9311315482093173.3803510.55330.5822610.291131
M10-680.3389636175175.816228-3.86960.0002870.000143
M11-73.9005296879053179.593853-0.41150.6822860.341143
t5.435258863527733.5087351.54910.1270.0635


Multiple Linear Regression - Regression Statistics
Multiple R0.872427654180786
R-squared0.76113001177939
Adjusted R-squared0.701412514724237
F-TEST (value)12.7455109358726
F-TEST (DF numerator)14
F-TEST (DF denominator)56
p-value1.08324460512677e-12
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation278.193377872033
Sum Squared Residuals4333927.10754370


Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolation
Forecast
Residuals
Prediction Error
185878594.0632784302-7.06327843019715
297319488.66737504422242.332624955782
395639160.1563858797402.843614120302
499989392.75550520457605.244494795426
594379414.090224411122.909775588891
6100389855.9633490731182.036650926906
799189740.96566207419177.03433792581
892529517.89591882695-265.895918826949
997379480.49608430282256.503915697183
1090358834.86596305345200.134036946549
1191339265.51551158456-132.515511584560
1294879370.15039719821116.849602801789
1387008593.1989475688106.801052431202
1496279583.061889243643.9381107564011
1589479198.53147086988-251.531470869882
1692839298.95571574725-15.955715747248
1788299294.73318383991-465.73318383991
1899479764.2287920290182.771207970988
1996289782.6967497359-154.696749735891
2093189508.25435020925-190.254350209248
2196059562.757358074442.2426419256015
2286408866.01273459729-226.012734597285
2392149228.76776754305-14.7677675430531
2495679456.28398174462110.716018255378
2585478679.07437806355-132.074378063555
2691859608.78742570267-423.787425702672
2794709149.65048640058320.349513599423
2891239499.1933911253-376.193391125297
2992789318.6516419374-40.6516419373967
30101709945.36306758457224.636932415431
3194349905.48820961735-471.488209617353
3296559523.39557055045131.604429449546
3394299714.97837984456-285.978379844564
3487398885.80072786829-146.800727868287
3595529319.54812501926232.451874980740
3696879781.99943992479-94.9994399247896
3790198948.5122529828770.4877470171306
3896729969.09552680465-297.095526804649
3992069513.83089827738-307.830898277383
4090699669.50011020898-600.50011020898
4197889543.17071186869244.829288131309
421031210315.4810226494-3.48102264944673
431010510180.6054736731-75.6054736730843
4498639935.07632793183-72.076327931833
45965610007.1338113095-351.133811309543
4692959182.86108631472112.138913685282
4799469701.54116646028244.45883353972
4897019948.9352426393-247.935242639306
4990499017.3495160683831.6504839316238
501019010042.0632547166147.93674528336
5197069712.77780339716-6.77780339715467
5297659863.80024239896-98.8002423989576
5398939788.0690381831104.930961816895
54999410407.8103044356-413.810304435585
551043310163.7355916090269.264408390965
561007310084.9739632371-11.9739632371005
571011210126.5692685195-14.5692685194869
5892669365.80244023186-99.8024402318617
5998209759.277805324660.7221946753907
60100979981.63093849307115.369061506928
6191159184.8016268862-69.8016268862032
621041110124.3245284882286.675471511778
6396789835.0529551753-157.052955175306
64104089921.79503531494486.204964685058
651015310019.2851997598133.714800240212
661036810540.1534642283-172.153464228293
671058110325.5083132904255.491686709554
681059710188.4038692444408.596130755584
691068010327.0650979492352.934902050809
7097389577.6570479344160.342952065601
7195569946.34962406824-390.349624068238


Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
180.7839113252230410.4321773495539180.216088674776959
190.6534442551519260.6931114896961490.346555744848074
200.6328348476577370.7343303046845250.367165152342263
210.511519324484410.976961351031180.48848067551559
220.4135392005413690.8270784010827370.586460799458631
230.4235345828350730.8470691656701460.576465417164927
240.3597666535773780.7195333071547560.640233346422622
250.2713479528744450.542695905748890.728652047125555
260.2764623599337340.5529247198674690.723537640066266
270.4793082080060730.9586164160121450.520691791993927
280.4563963705386070.9127927410772130.543603629461393
290.4731607796470470.9463215592940930.526839220352953
300.5671613679522050.865677264095590.432838632047795
310.5321268913199650.935746217360070.467873108680035
320.6028579961018420.7942840077963170.397142003898158
330.5357905192877070.9284189614245850.464209480712292
340.4994361457892240.9988722915784490.500563854210776
350.5356968751403470.9286062497193070.464303124859653
360.4560956911915720.9121913823831450.543904308808428
370.4307194313518170.8614388627036340.569280568648183
380.3726583478783940.7453166957567880.627341652121606
390.3357037449777430.6714074899554850.664296255022258
400.588659160203990.8226816795920210.411340839796010
410.5949875512611850.8100248974776310.405012448738815
420.6506872328366240.6986255343267520.349312767163376
430.5830507645222140.8338984709555710.416949235477786
440.5164386239178990.9671227521642030.483561376082101
450.560599661257440.878800677485120.43940033874256
460.4802487679111850.960497535822370.519751232088815
470.7799953538671490.4400092922657030.220004646132851
480.6836038646082430.6327922707835140.316396135391757
490.6116550566993730.7766898866012540.388344943300627
500.5553359070675070.8893281858649870.444664092932493
510.5844929408761880.8310141182476230.415507059123812
520.4603449748721090.9206899497442180.539655025127891
530.315317532182120.630635064364240.68468246781788


Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level00OK
5% type I error level00OK
10% type I error level00OK
 
Charts produced by software:
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/10kz1v1291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/10kz1v1291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/1vym11291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/1vym11291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/2vym11291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/2vym11291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/36q441291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/36q441291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/46q441291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/46q441291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/56q441291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/56q441291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/6yz371291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/6yz371291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/7r82a1291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/7r82a1291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/8r82a1291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/8r82a1291923627.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/9r82a1291923627.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Dec/09/t129192357972bo4y9langxqrx/9r82a1291923627.ps (open in new window)


 
Parameters (Session):
par1 = 1 ; par2 = Include Monthly Dummies ; par3 = Linear Trend ;
 
Parameters (R input):
par1 = 1 ; par2 = Include Monthly Dummies ; par3 = 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')
}
 





Copyright

Creative Commons License

This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 License.

Software written by Ed van Stee & Patrick Wessa


Disclaimer

Information provided on this web site is provided "AS IS" without warranty of any kind, either express or implied, including, without limitation, warranties of merchantability, fitness for a particular purpose, and noninfringement. We use reasonable efforts to include accurate and timely information and periodically update the information, and software without notice. However, we make no warranties or representations as to the accuracy or completeness of such information (or software), and we assume no liability or responsibility for errors or omissions in the content of this web site, or any software bugs in online applications. Your use of this web site is AT YOUR OWN RISK. Under no circumstances and under no legal theory shall we be liable to you or any other person for any direct, indirect, special, incidental, exemplary, or consequential damages arising from your access to, or use of, this web site.


Privacy Policy

We may request personal information to be submitted to our servers in order to be able to:

  • personalize online software applications according to your needs
  • enforce strict security rules with respect to the data that you upload (e.g. statistical data)
  • manage user sessions of online applications
  • alert you about important changes or upgrades in resources or applications

We NEVER allow other companies to directly offer registered users information about their products and services. Banner references and hyperlinks of third parties NEVER contain any personal data of the visitor.

We do NOT sell, nor transmit by any means, personal information, nor statistical data series uploaded by you to third parties.

We carefully protect your data from loss, misuse, alteration, and destruction. However, at any time, and under any circumstance you are solely responsible for managing your passwords, and keeping them secret.

We store a unique ANONYMOUS USER ID in the form of a small 'Cookie' on your computer. This allows us to track your progress when using this website which is necessary to create state-dependent features. The cookie is used for NO OTHER PURPOSE. At any time you may opt to disallow cookies from this website - this will not affect other features of this website.

We examine cookies that are used by third-parties (banner and online ads) very closely: abuse from third-parties automatically results in termination of the advertising contract without refund. We have very good reason to believe that the cookies that are produced by third parties (banner ads) do NOT cause any privacy or security risk.

FreeStatistics.org is safe. There is no need to download any software to use the applications and services contained in this website. Hence, your system's security is not compromised by their use, and your personal data - other than data you submit in the account application form, and the user-agent information that is transmitted by your browser - is never transmitted to our servers.

As a general rule, we do not log on-line behavior of individuals (other than normal logging of webserver 'hits'). However, in cases of abuse, hacking, unauthorized access, Denial of Service attacks, illegal copying, hotlinking, non-compliance with international webstandards (such as robots.txt), or any other harmful behavior, our system engineers are empowered to log, track, identify, publish, and ban misbehaving individuals - even if this leads to ban entire blocks of IP addresses, or disclosing user's identity.


FreeStatistics.org is powered by