condition mean min max 2 h after light 6.4910966666666665 0.0 18.026 6 h after light 0.077617 0.0 0.232851 10 h after light 5.203425333333334 0.0 15.3655 2 h after dark 1.2662886666666666 0.0 2.88063 6 h after dark 0.09333200000000001 0.0 0.279996 10 h after dark 0.6581859999999999 0.0 1.27138