condition mean min max 3 h after light 0.06907435 0.0 0.155912 7 h after light 0.05910835833333333 0.0 0.284291 11 h after light 0.17479156666666668 0.0481383 0.379819 2 h after dark 0.7126480833333333 0.187997 1.64652 6 h after dark 0.25000104166666665 0.0898995 0.551586 10 h after dark 0.154931325 0.0 0.513743