condition mean min max 1 h after light 0.9229643790000001 0.9106344340000001 0.935294324 3 h after light 0.5613123093333333 0.216081537 0.778111778 5 h after light 0.4523800743333334 0.195879671 0.7682582720000001 7 h after light 0.701322986 0.131012834 1.142641963 9 h after light 0.9380486946666667 0.553495131 1.5881622780000002 11 h after light 1.397390057 0.906313905 1.651896291 13 h after light 0.8195688646666667 0.12245552 1.581033084 15 h after light 1.5625016086666665 0.536960369 2.3283452419999997 1 h after dark 1.8079530826666665 1.4544686759999998 2.144432075 3 h after dark 2.6066125756666665 2.098003028 3.183007262 5 h after dark 1.600825998 0.570706293 2.122055515 7 h after dark 1.8389691556666667 0.8374900759999999 2.8266527630000002