condition mean min max 1 h after light 7.6143295460000004 3.198704932 12.02995416 3 h after light 3.066690278333333 2.183665093 4.2863064589999995 5 h after light 3.920553361666667 3.055003627 5.553411166 7 h after light 2.454827421 1.139188077 3.603674455 9 h after light 4.648086124666667 1.4315243380000002 10.59903058 11 h after light 5.869232226666667 3.0534130569999998 9.154148422 1 h after dark 4.195302910333333 3.395726888 4.885554099 3 h after dark 4.507572180333334 3.379135428 5.30414504 5 h after dark 6.547402045666667 5.716554055 7.320988472000001 7 h after dark 5.1191395103333335 4.401257064 6.0537924720000005 9 h after dark 4.456576196666667 3.385981272 5.478318568 11 h after dark 3.6367858999999996 2.990464344 4.3660969739999995