condition mean min max 0 h after light 0.858242 0.766783 0.949701 2 h after light 0.563188 0.237847 0.888529 4 h after light 0.43234799999999995 0.321656 0.54304 8 h after light 0.6931745 0.572127 0.814222 12 h after light 1.533855 1.35127 1.71644 2 h after dark 1.4419849999999999 1.41737 1.4666 4 h after dark 1.16256 1.14098 1.18414 8 h after dark 1.259008 0.801146 1.71687 12 h after dark 0.9131075 0.812465 1.01375