condition mean min max 4 h after light 0.11184319999999999 0.0619794 0.161707 8 h after light 0.13000955 0.0245561 0.235463 12 h after light 0.20188299999999998 0.200313 0.203453 4 h after dark 0.21256566666666668 0.135694 0.363539 8 h after dark 0.08384233333333334 0.0358923 0.167712 12 h after dark 0.12647819999999999 0.0 0.295794