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. 2020 Nov 26;2020:6439614. doi: 10.1155/2020/6439614

Table 2.

The association between IL-18 and Ki-67 and cleaved caspase-3 expressions.

Tissue sample IL-18 expression P value r
Negative Positive
Ki-67
 Negative expression 21 22 0.003∗ -0.269
 Positive expression 55 18
Cleaved caspase-3
 Negative expression 42 15 0.07 0.169
 Positive expression 34 25

P values are based on Spearman's correlation coefficient test. P < 0.05 indicates a significant association among the variables.