search for: dudleyls1rak

Dear All I am trying to use svychisq with a two-dimensional table 4 x 5. The command I am using is summary(svytable(~dietperception+dietstatus,dudleyls1rake,na.rm=TRUE),"C hisq") It is throwing up an error message as follows: Error in NCOL(y) : only 0's may be mixed with negative subscripts In addition: Warning messages: 1: is.na() applied to non-(list or vector) in: is.na(rowvar) 2: is.na() applied to non-(list or vector) in: is....

...ble to do this in R. In this example I would like to insert a row between rows 5 and 6, 10 and 11, 15 and 16, 20 and 21 and put in the sum of the rows 1-5, 6-10, 11-15, 16-20 and to delete row 21 which has NA in it. I would then like to delete all the headings. svyby(~agestrata, ~cbc1+fruitveg4, dudleyls1rake.male,na.rm=TRUE, svytotal, keep.var=FALSE, keep.names=FALSE) cbc1 fruitveg4 statistic.agestrata18-24 statistic.agestrata25-34 statistic.agestrata35-44 statistic.agestrata45-54 1 Quintile 1 - Most deprived At least 5 portions a day...