Table 4.

Root mean square error (RMSE), mean bias error (MBE), mean absolute error (MAE), and mean squared error (MSE) for air temperature (T_a) (K), mean radiant temperature (T_mrt) (K), vapor pressure (${\rho }_v$) (hPa), and physiologically equivalent temperature (PET) (K) from a MoBiMet in an office relative to an adjacent Kestrel 5400 Heat Stress Tracker.

Variable	RMSE	MBE	MAE	MSE
Ta (K)	0.296	−0.127	0.193	0.088
ρv (hPa)	0.291	−0.121	0.194	0.085
Tmrt (K)	0.849	−0.027	0.517	0.721
PET (K)	0.570	−0.306	0.342	0.325