condition mean min max 4 h after light 1.4069099999999999 1.25623 1.55759 8 h after light 6.1e-06 0.0 1.22e-05 12 h after light 0.0 0.0 0.0 4 h after dark 1.21387 0.0 3.64161 8 h after dark 3.4725666666666665e-05 0.0 0.000104177 12 h after dark 0.5485766666666666 0.0 1.64573