condition mean min max 1 h after light 4.074934926 4.074934926 4.074934926 3 h after light 5.9451409015 2.8464998280000002 9.043781975 5 h after light 9.410716755 6.80817223 12.01326128 7 h after light 19.43763336 15.16036871 23.71489801 9 h after light 16.426526785 12.52130504 20.33174853 11 h after light 12.386791315 10.2438938 14.52968883 1 h after dark 5.7414371415 1.6128376519999998 9.870036631 3 h after dark 0.726669611 0.052386752 1.40095247 5 h after dark 0.1384277135 0.0 0.276855427 7 h after dark 0.2508974025 0.0 0.501794805 9 h after dark 0.104167138 0.0 0.208334276 11 h after dark 0.08835342700000001 0.066867064 0.10983979