So it seems like the function is implementing the standard chi-squared test on the contingency tables, and in this case, its use in the iris ... ... <看更多>

32.1 When do we use a chi-square contingency table test? · A · A variety of different questions can be asked of data in a contingency table, but they are usually ... ... <看更多>

We can group the contig_ID and ecotype columns and created a nested data frame with the data converted to a matrix as follows. ... <看更多>