condition mean min max 1 h after light 2.5501973075 1.490110487 3.610284128 3 h after light 3.349034055 2.919252301 4.080268123 5 h after light 6.5481201423333335 5.737835877 7.067317192000001 7 h after light 6.880056188 6.39777796 7.2980015289999995 9 h after light 7.903485571999999 5.83316168 9.643567232999999 11 h after light 3.869129437 0.884517212 5.606725497999999 13 h after light 6.5640750316666665 4.89799582 7.78992732 15 h after light 5.232148004 2.12361657 7.312727894 1 h after dark 5.649706877 4.4977333669999995 7.232478092000001 3 h after dark 4.7144616169999995 3.78634067 6.26573642 5 h after dark 4.905840582333333 1.9265727590000001 9.236002869 7 h after dark 2.8036481623333334 0.200444325 4.5876465710000005