condition mean min max 1 h after light 2.4332812059999998 2.4332812059999998 2.4332812059999998 3 h after light 2.6405192965 1.313436335 3.9676022580000003 5 h after light 3.0081456565 2.628466756 3.387824557 7 h after light 3.2620571335 3.0175893119999997 3.506524955 9 h after light 2.038161397 1.970986366 2.105336428 11 h after light 3.666850234 3.058487402 4.275213066 1 h after dark 2.880223677 2.539028586 3.221418768 3 h after dark 1.7853244 1.37640352 2.19424528 5 h after dark 1.4321826880000001 1.211168161 1.653197215 7 h after dark 2.2396582645 1.797831706 2.681484823 9 h after dark 1.7188661650000001 1.65871239 1.77901994 11 h after dark 1.8280874295 1.180602841 2.4755720180000003