what does it mean when a pca is correlated with the nr of one's in a subject? what is pca on binary what does a pca mean pca correlation definition what does the correlation mean in a pca what is pca and nr of 1 means what pca is binary mean what is the relationship of the pca with the nr of a pca what's the meaning of the pca? what does pca mean which is correlated with the genotype what is pca for binary data mean pca means which when a pca is correlated with the nr of 1 in a subject, how would the genotype of one subject differ from an identical subject's genotype? what does pca correlate with why is a pca correlated what pca means pca meaning what does a pca correlate with what does it mean when a pca correlates with the nr of one's in a subject's genetic variant?