condition mean min max 0 h after light 0.3195095 0.307735 0.331284 2 h after light 0.1841355 0.14807 0.220201 4 h after light 0.153189 0.134006 0.172372 8 h after light 0.249017 0.136203 0.361831 12 h after light 0.8871455 0.802914 0.971377 2 h after dark 1.0784815 0.934953 1.22201 4 h after dark 0.6685099999999999 0.591546 0.745474 8 h after dark 0.8662575 0.445025 1.28749 12 h after dark 0.3222045 0.315919 0.32849