condition mean min max 3 h after light 0.151191925 0.0 1.26191 7 h after light 0.244381925 0.0 1.21867 11 h after light 0.18874601666666666 0.0 0.494962 2 h after dark 0.150954325 0.0 0.751123 6 h after dark 0.051995625000000004 0.0 0.308203 10 h after dark 0.13574634166666666 0.0 0.906853