. 2024 Feb 7;35(3):421–432. doi: 10.1021/jasms.3c00315

Table 2. Variance Explained (%) and Approximate Error Rate (%) for the MLR Models Constructed^a.

Independent variables	% Variance explained (R²)	Approx. error rate (%)
Skin surface pH, TDC, gender	28	39
Skin VOCs (acetic acid, hexanal, nonanal, undecanal, benzyl alcohol, 2-ethyl-1-hexanol), gender	68	26
Skin VOCs (acetic acid, hexanal, nonanal, undecanal, benzyl alcohol, 2-ethyl-1-hexanol), skin surface pH, TDC, gender	75	24

Regression equations given in SI Table 3.

Table 2. Variance Explained (%) and Approximate Error Rate (%) for the MLR Models Constructeda.