Properties     1  2  3  4  5  6
LL  1     –0.669  0.631  0.858  –0.51  –0.066
clog Pc  2  –0.669     –0.754  –0.912  –0.173  –0.372
clogS  3  0.631  –0.754     0.896  0.311  –0.316
pc1  4  0.858  –0.912  0.896     –1.95E–09  1.70E–09
pc2  5  –0.51  –0.173  0.311  –1.95E–09     8.57E–10
pc3  6  –0.066  –0.372  –0.316  1.70E–09  8.57E–10