print.loadings(x, digits = 3, cutoff = 0.1, sort = FALSE, ...)
| x | a numerical matrix especially one of class loadings. |
| digits | an integer that specifies the number of digits after the decimal place, default value is 3. |
| cutoff | a number that specifies the lowest value of an element to display in the matrix. A blank will be substituted for any element with an absolute value that is less than the cutoff number. |
| sort |
a logical value. Default is FALSE, when TRUE, the matrix
is sorted by row according to those column positions in which element has a maximal absolute value in each row.
For example, in a 4 x 5 matrix, the column positions with maximal absolute value in each row could be c( 3, 1, 5, 3), then the original second row of matrix will be sorted to the first row and the original third row of matrix will be moved to the last row. Especially, when the maximal absolute value is less than 0.5, the row it is resident must be sorted to the most bottom of rows. |
pc.freeny <- princomp(Sdatasets::freeny.x) loadings(pc.freeny)# Do not display matrix elements with an absolute value less than 0.5. print(loadings(pc.freeny), cutoff = 0.5)