search for: zrdata

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2002 Jan 18
2
length of dimnames???
...rror in as.matrix.data.frame(x) : length of dimnames[2] not equal to array extent I do not know what it means and could not find how to get around that in the manual nor in the R search page. Any idea? Thanks, jp ----------------------------- > frame1 <- read.table("/Users/gattuso/zRdata/coca/oceanic.txt", >header=TRUE,sep=",") > frame2 <- read.table("/Users/gattuso/zRdata/coca/cellids.txt", >header=TRUE,sep=",") > frame1$celltype <- frame2[match(frame1$ID,frame2$ID),2] > frame1$cellid <- frame2[match(frame1$ID,frame2$...