condition mean min max 1 h after light 2.546155586 2.230317235 2.861993937 3 h after light 2.087725868333333 1.244978845 3.289546463 5 h after light 1.3218431893333333 0.24484958899999998 2.03051178 7 h after light 2.8306005153333333 0.393038502 4.289956499 9 h after light 3.3191906326666665 1.245364046 5.230467473 11 h after light 2.62558294 1.332814566 3.898475247 13 h after light 2.0009031453333335 0.48982207899999997 3.096189789 15 h after light 1.773858461 1.342400923 2.049974117 1 h after dark 1.4736111319999998 1.143697107 2.060497291 3 h after dark 1.9575389936666667 1.03934931 2.838474685 5 h after dark 2.3094493243333334 1.204824396 3.1645742789999995 7 h after dark 3.3738804326666667 2.747202725 3.7453149110000004