yasar
yasar

Reputation: 13748

"missing value where TRUE/FALSE needed" error vcd::mosaic

> library(vcd)
Loading required package: MASS
Loading required package: grid
Loading required package: colorspace
> library(MASS)
> tbl = table(survey$W.Hnd,survey$Fold)
> print(tbl)

        L on R Neither R on L
  Left      10       1      7
  Right     88      17    113
> mosaic(tbl)
Error in if (split_vertical[i]) { : missing value where TRUE/FALSE needed
Calls: mosaic -> mosaic.default -> strucplot -> labeling
Execution halted

Why am I getting this error, and how to fix the code?


Easy paste code here:

library(vcd)
library(MASS)
tbl = table(survey$W.Hnd,survey$Fold) # survey is a library data set in MASS
print(tbl)
mosaic(tbl) # produces the above error

Upvotes: 7

Views: 3192

Answers (2)

Johan Larsson
Johan Larsson

Reputation: 3694

Another option is to use structable from the vcd package itself.

library(vcd)
library(MASS)
tbl <- structable(survey$W.Hnd ~ survey$Fold)
print(tbl)
mosaic(tbl)

Upvotes: 4

Arun
Arun

Reputation: 118799

Try this:

> mosaic(survey$W.Hnd ~ survey$Fold)

moasic

Upvotes: 5

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