condition mean min max 1 h after light 1.4516981695 0.431674303 2.471722036 3 h after light 4.901494212 2.8120316539999997 7.858928957000001 5 h after light 7.710770179666667 6.41903724 8.569735611 7 h after light 7.782026671 6.982811999 9.236404797999999 9 h after light 10.076458287 8.612726201000001 12.79957492 11 h after light 14.35865854 12.29010841 16.31365029 13 h after light 13.478888640333334 8.143292061 16.61479578 15 h after light 11.016224410666666 6.980484802 13.89426902 1 h after dark 8.125082511666667 6.150786047 9.575252119 3 h after dark 6.6365625176666665 5.742585868 8.119916486000001 5 h after dark 5.339973343333334 3.823860587 6.615820136 7 h after dark 4.381068802666666 3.2103786239999996 5.62218232