condition mean min max 1 h after light 7.6141614403333335 5.542527037 9.939190146 3 h after light 3.562636324666667 2.991361229 3.888042785 5 h after light 5.8965279226666665 4.65837981 6.529094099 7 h after light 5.892415555 3.9442371639999996 8.297938541 9 h after light 7.469615553666667 6.289437016 8.25198626 11 h after light 7.560465632333334 4.790835706 12.00521059 13 h after light 10.024960156666667 6.01546765 12.57793707 15 h after light 8.476273664999999 7.4624731529999995 9.671697372999999 1 h after dark 9.720930070666666 6.3544512929999994 12.8947191 3 h after dark 11.590705772 8.926689006 13.16873409 5 h after dark 7.384621062 5.537524081 10.58821084 7 h after dark 9.820981676999999 6.891663961 11.58218398