condition mean min max 3 h after light 0.03857315 0.0 0.111716 7 h after light 0.01746335 0.0 0.108973 11 h after light 0.026424908333333334 0.0 0.0808014 2 h after dark 0.028473608333333334 0.0 0.101377 6 h after dark 0.030586 0.0 0.136367 10 h after dark 0.038859808333333336 0.0 0.122832