condition mean min max 1 h after light 1.840630863 1.840537006 1.84072472 3 h after light 1.145508858 0.8074527640000001 1.4729978419999998 5 h after light 1.3881562433333332 1.245421741 1.542865021 7 h after light 1.115447745 0.9710912979999999 1.285997977 9 h after light 1.466856289 1.2499632170000001 1.75298721 11 h after light 1.813384403 1.695324656 1.875920054 13 h after light 2.134653592666667 1.751075489 2.562904789 15 h after light 2.009385412 1.109967627 2.83148876 1 h after dark 2.2433097076666666 2.148917053 2.381443991 3 h after dark 1.9058348556666669 1.5981670940000001 2.270194355 5 h after dark 2.2978833759999997 1.9477284959999999 2.5093737309999997 7 h after dark 1.1445866386666665 0.648758101 1.7326691090000002