Partial Spearman's correlation between fitness pleiotropy and CRE, PPI degree or CC.

Partial Spearman's correlation between fitness pleiotropy and PPI degree refers to Spearman's correlation after controlling CC and CRE. ρ is Spearman's correlation coefficient and p-value is based on null hypothesis test that there is no statistically significant relationship between fitness pleiotropy and each measurement after controlling two other measurements, i.e., such measurement is not significantly associated with fitness pleiotropy in this joint analysis.