highly significantp < 0.0001
For all heat strain variables, the splines te(T a , p a ) modeling the influence of temperature and humidity were statistically highly significant ( p < 0.0001).
For all heat strain variables, the splines te(T a , p a ) modeling the influence of temperature and humidity were statistically highly significant ( p < 0.0001).
Concerning the influence of heat radiation on Δ v UTCI , all percentiles showed a decreasing trend with an increasing radiant heat load ΔT mrt ( Figure 7 ).