condition mean min max 3 h after light 0.11606383333333332 0.0 0.249994 6 h after light 0.029623566666666667 0.0 0.0888707 9 h after light 0.02659323333333333 0.0 0.0797797 12 h after light 0.059625399999999995 0.0 0.156972 3 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 9 h after dark 0.04357233333333333 0.0 0.130717 12 h after dark 0.1670255 0.100138 0.233913