condition mean min max 1 h after light 7.510216778333333 6.44479888 8.679926236 3 h after light 3.8426826873333337 2.7853245230000003 5.4685822470000005 5 h after light 5.781557744666666 2.873025287 8.452393136 7 h after light 5.019161140333333 3.468092898 7.908102502999999 9 h after light 5.297878895 4.073159211 5.997345205 11 h after light 6.527081340333333 4.431523028 10.36066119 13 h after light 4.200511483666666 2.622427035 5.602191247 15 h after light 5.3456455903333335 4.125147025 7.201547519 1 h after dark 6.8641517956666664 3.775833377 11.68718688 3 h after dark 6.768591324666667 5.720355079 7.901616574 5 h after dark 7.354293516333334 4.903456438 9.16954722 7 h after dark 5.892426193666667 3.0059862 7.679282700000001