condition mean min max 1 h after light 2.398813951 1.870588648 2.927039254 3 h after light 5.070929363666667 4.201803601 5.546092785 5 h after light 5.7240792560000004 4.945961696 6.15703572 7 h after light 8.160244564 7.336718705 8.633294835 9 h after light 9.581349939666667 8.164053189 10.56738747 11 h after light 9.826874584 9.10349129 11.10074308 13 h after light 7.981653485333333 6.000320466 9.486198502999999 15 h after light 7.274078350666667 6.073997384 7.9649121460000005 1 h after dark 8.349560836666667 8.005879747 8.922019321 3 h after dark 9.257063784333333 8.330306141 10.97812709 5 h after dark 7.752865272666667 7.676847894 7.845507066000001 7 h after dark 7.483688586666667 5.653058011000001 9.519376883