Hi,
i understand my problem , because i overwrite my result's from previous
loop's again and agian, really stupid :-]
regards, christian
Hi,
i have 656 attributes ind INTERVALL_VAR 119 in GROUP
and this morning i'm little confused why the inner loop hang if it
arrive 656th column.
My Task is a t-test and correlation with all columns in INTERVALL_VAR
for all attributes in GROUP.
many thanks regards,
christian
for( k in
1:length(GROUP)){
for(i in
1:length(INTERVALL_VAR)){
calc - t.test(INTERVALL_VAR[,i] ~
GROUP[,k])
korrel[i] -
round(cor(INTERVALL_VAR[,i],GROUP[,k]),3)
name1[i] -
colnames(INTERVALL_VAR[i])
name2[i] -
colnames(GROUP[k])
sig[i] -
round(calc$p.value,4)
estimate0[i] -
round(calc$estimate[1],2)
estimate1[i] -
round(calc$estimate[2],2)
}
}
result -
as.data.frame(cbind(name1,name2,korrel,sig,estimate0,estimate1),row.names=F)
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