Principal component analysis
TWK10‐HK
To evaluate the impact of the administration of heat‐killed TWK10 on the physical features of the subjects, that is, 30 subjects in the Control and TWK10‐HK groups were analyzed before and after administration on the basis of seven physical features (BW, BMI, muscle weight, body fat mass, grip strength [right and left hands], and endurance time) using principal component analysis (PCA). GraphPad Prism 9.3.1 (GraphPad) was used to generate PCA plots using the first two principal components according to their group.