condition mean min max 1 h after light 2.751922211 2.6898200560000003 2.8140243660000004 3 h after light 2.005786668333333 1.488300854 2.295765306 5 h after light 2.7579784623333334 1.499083827 3.421798799 7 h after light 1.3680361213333332 0.953913826 1.7422876459999999 9 h after light 1.2453809196666668 0.479353142 1.768353595 11 h after light 1.4899859996666667 0.572134276 2.383151654 1 h after dark 1.4090797756666666 0.83701095 1.868005979 3 h after dark 1.4769677393333334 0.223358588 2.205094006 5 h after dark 2.738975824 2.496250813 3.045958707 7 h after dark 2.820512787666667 1.3855809280000002 3.725800436 9 h after dark 4.345661025666667 3.2749654919999998 5.671539721 11 h after dark 4.342403067 3.02730803 5.264999293