Differences in Protein Expression and Gene Amplification of Cyclins between Colon and Rectal Adenocarcinomas

Table 7

Correlation between protein expression and gene amplification of cyclins in rectal cancers.

Cyclin	Pearson correlation coefficient	𝑅 squared	𝑃-value	Number of rectal cancers examined
Cyclin A2	0.101	0,010201	P = .124	232
Cyclin B1	0.156	0,024336	P = .017	233
Cyclin D1	−0.019	0,000361	P = .772	233
Cyclin D3	0.295	0,087025	𝑃<.001	226
Cyclin E	0.188	0,035344	P = .004	232