Burn severity as response

Predictor χ\(^2\) P
Flame temperature 22.5 < 0.001
Rate of spread 6.6 0.01
Soil surface temperature 1.6 > 0.05

Fuelbed greenness as the predictor

Predictor χ\(^2\) P
Rate of spread 20.1 < 0.001
Burn severity 6.9 < 0.01
Flame temperature 6.7 < 0.01
Soil surface temperature 2.9 > 0.05