condition mean min max 3 h after light 0.571582 0.0 2.42628 7 h after light 0.23016716666666667 0.0 1.04051 11 h after light 0.525733 0.0 2.83258 2 h after dark 3.1144058333333335 0.0 8.55586 6 h after dark 2.3932533333333335 0.0 8.36737 10 h after dark 1.4059965 0.0 6.89963