condition mean min max 4 h after light 0.1795762 0.0781244 0.281028 8 h after light 0.16988560249999998 2.05e-07 0.339771 12 h after light 0.75107 0.517784 0.984356 4 h after dark 0.0 0.0 0.0 8 h after dark 0.31186560012566666 3.77e-10 0.853554 12 h after dark 0.24367366666666665 0.0 0.62845