condition mean min max 2 h after light 0.166732 0.0 0.500196 6 h after light 0.874617 0.0 1.81174 10 h after light 0.4416633333333333 0.0 1.32499 2 h after dark 0.301138 0.0 0.593025 6 h after dark 0.096864 0.0 0.290592 10 h after dark 0.10259466666666667 0.0 0.307784