condition mean min max 0 h after light 2.50806 2.42365 2.59247 2 h after light 1.726885 1.60848 1.84529 4 h after light 0.5769894999999999 0.485237 0.668742 8 h after light 1.6166200000000002 1.19776 2.03548 12 h after light 4.768725 4.67253 4.86492 2 h after dark 5.094255 4.42911 5.7594 4 h after dark 4.14725 3.80312 4.49138 8 h after dark 4.96059 4.29717 5.62401 12 h after dark 3.3208349999999998 3.29175 3.34992