highly significantp = 0.002
All groups showed highly significant differences: high (Δ t > −2.2°C) vs. moderate cooling (Δ t 2.2–1.5°C) ( p = 0.002); moderate vs. low cooling (Δ t < −1.5°C) ( p = 0.0006) (Figure 6 ).
All groups showed highly significant differences: high (Δ t > −2.2°C) vs. moderate cooling (Δ t 2.2–1.5°C) ( p = 0.002); moderate vs. low cooling (Δ t < −1.5°C) ( p = 0.0006) (Figure 6 ).