search for: tavpritesh

...95 13.55664 5.286697 11.85409 2.827027 7.002696 11.54984 12.14591 14.88955 12.26134 11.74262 11.13481 15.11849 14.97857 14.12973 14.23219 15.36582 15.4698 10.59222 11.22417 13.34279 12.2538 11.02348 11.59403 9.933778 10.45499 8.884345 8.465186 9.72647 10.44469 Thanks, Tavpritesh [[alternative HTML version deleted]]

Hi all, How does one create a matrix of values in a loop. For example, I have 46*70 matrix with columns giving the values for some blood tests performed upon the 46 patients(rows). I want to perform a simple test of normality (shapiro-wilk test) upon each of the biochemical tests for the 46 patients. Can somebody suggest the syntax for such a loop. For the data x, I wrote the following loop which

for the following example dataset:- Category Variable 1 127 1 261 1 142 1 183 1 234 1 162 2 173 2 321 2 168 2 197 2 213 2 261 3 198 3 126 3 167 3 154 3 134 3 187 3 109 3 210 I have performed Anova on the measured variable (column#2) for the groups 1,2&3 (column#1). Now I want to randomize the values in C#2 and reperform the test, say, a hundred times. Please suggest a way for this

hi all, I have a matrix with first column having some measurable values, these are indexed by the numerals 1,2 and 3 in the other columns of the data and may be interpreted as values for categories 1,2 and 3. I have written the following loop t<-1:10 for(i in 1:10) + { + k[i]<-d[(d[,(i+1)]%in%1),1] + p[i]<-d[(d[,(i+1)]%in%2),1] + t[i]<-t.test(k[i],p[i])$p.value + } Error in