Dear all,
I have tried to use the function bca() on PCA results (dudi.pca) :
pca.ade4<-dudi.pca(batrapair[,2:20], center=T, scale=T, scannf=T); 2;
betweenclass<-bca(pca.ade4,fac, scannf = TRUE);2;
and I get this error:
Error in if (nf <= 0) nf <- 2 :
missing value where TRUE / FALSE is required
If you have any idea to solve this please let me know. I attached my script and here is what batrapair looks like
SCIENTIFIC_NAME BIO_1 BIO_2 BIO_3 BIO_4...
15513 Batrachoseps incognitus 119 159 59 3844
15585 Batrachoseps incognitus 138 130 64 2449
15649 Batrachoseps incognitus 132 149 63 3093
15700 Batrachoseps incognitus 128 144 64 2872
15701 Batrachoseps incognitus 130 141 65 2719
19094 Batrachoseps minor 135 164 58 3954
19095 Batrachoseps minor 137 162 59 3791
19096 Batrachoseps minor 139 146 61 3147...
Thank you very much,
Julian