Correlation of each cognitive function test with pain intensity assessed by NRS scores. Values within balls represent correlation coefficients and p values. Blue balls indicate positive correlation and red balls indicate negative correlations; significant correlations p < 0.05.

 
 
  Part of: Surbakti KP, Melani R, Pujiastuti RAD (2023) Association between pain intensity and cognitive function in primary headache. Pharmacia 70(4): 1323-1328. https://doi.org/10.3897/pharmacia.70.e113771