condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 1.53661 1.12184 1.95138 4 h after light 0.5710535 0.225045 0.917062 8 h after light 0.5886915 0.23374 0.943643 12 h after light 1.5272700000000001 1.49727 1.55727 2 h after dark 0.2570615 0.0 0.514123 4 h after dark 0.113916 0.0 0.227832 8 h after dark 0.131088 0.0 0.262176 12 h after dark 0.2653305 0.0 0.530661