condition mean min max 3 h after light 0.012988633333333333 0.0 0.0389659 6 h after light 0.1429077 0.0718011 0.231675 9 h after light 0.0573159 0.0 0.115542 12 h after light 0.064561025 0.0236153 0.136402 3 h after dark 0.29854200000000003 0.263593 0.368427 6 h after dark 0.29042833333333334 0.227728 0.350195 9 h after dark 0.3356033333333333 0.172133 0.567939 12 h after dark 0.1386055 0.045169 0.232042