condition mean min max 0 h after light 0.41875549999999995 0.418382 0.419129 4 h after light 0.7019070000000001 0.222064 1.18175 8 h after light 0.780593 0.319416 1.24177 4 h after dark 0.8452535 0.246657 1.44385 8 h after dark 1.1920355 0.618081 1.76599 12 h after dark 0.534185 0.0 1.06837