Hi everyone
I use na.omit to remove NAs but still it gives me error
Error in if (fraction <= 1) { : missing value where TRUE/FALSE needed
My data is:
data.frame': 340 obs. of 15 variables:
$ DepthTree : num 1 1 1 1 1 1 1 1 1 1 ...
$ NumSubclass : num 0 0 0 0 0 0 0 0 0 0 ...
$ McCabe : num 1 1 1 1 1 1 3 3 3 3 ...
$ LOC : num 3 4 3 3 4 4 10 10 10 10 ...
$ DepthNested : num 1 1 1 1 1 1 2 2 2 2 ...
$ CA : num 1 1 1 1 1 1 1 1 1 1 ...
$ CE : num 2 2 2 2 2 2 2 2 2 2 ...
$ Instability : num 0.667 0.667 0.667 0.667 0.667 0.667 0.667 0.667
0.667 0.667 ...
$ numCovered : num 0 0 0 0 0 0 0 0 0 0 ...
$ operator : Factor w/ 16 levels "T0","T1","T2",..: 2 2 4 13 13 13 1 3
4 7 ...
$ methodReturn : Factor w/ 22 levels "I","V","Z","method",..: 2 2 2 2 2 2
2 2 2 2 ...
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