condition mean min max 1 h after light 7.9305570555 7.928467105 7.932647006 3 h after light 6.018648947 5.1003351530000005 6.708069117999999 5 h after light 8.374137996333333 6.5829434870000005 10.67583588 7 h after light 6.177303159666667 5.658391097999999 6.589986456 9 h after light 9.609733171 8.021244505 10.80824927 11 h after light 7.146862149666667 5.259021591000001 10.80075182 13 h after light 9.537197035666667 8.755377442999999 10.0238054 15 h after light 11.065013777999999 8.487987733999999 14.65295433 1 h after dark 9.861087656 8.645643028 10.55047062 3 h after dark 9.762014178666668 8.989969646 10.96277706 5 h after dark 10.189772100666666 8.713103232 11.04946141 7 h after dark 9.161813006333334 7.3680384320000005 10.82399355