condition mean min max 4 h after light 0.050191000000000006 0.0 0.150573 8 h after light 0.3063069 0.0662007 0.534127 12 h after light 0.08821 0.0 0.147612 4 h after dark 0.29888033333333336 0.164215 0.387326 8 h after dark 0.1941456666666667 0.0 0.323701 12 h after dark 0.14948 0.0 0.303357