condition mean min max 0 h after light 0.02608045 0.0 0.0521609 2 h after light 0.02719925 0.0 0.0543985 4 h after light 0.0246159 0.0 0.0492318 8 h after light 0.19987149999999998 0.149548 0.250195 12 h after light 0.22231019999999999 0.0553084 0.389312 2 h after dark 0.02711745 0.0 0.0542349 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0