condition mean min max 1 h after light 2.6299656855 1.672050305 3.5878810660000005 3 h after light 0.9602938966666666 0.7444312820000001 1.30300193 5 h after light 1.9097772659999999 1.065806183 2.905979059 7 h after light 1.122788591 0.728227703 1.474243393 9 h after light 0.8482637906666667 0.84207314 0.852183363 11 h after light 2.038964742333333 1.7122379909999998 2.5428190059999998 1 h after dark 0.9396659113333333 0.761111199 1.195729929 3 h after dark 1.3286513696666666 0.813495566 1.8613215669999998 5 h after dark 1.5973223883333334 1.4561463080000001 1.7100119059999999 7 h after dark 2.1831400393333333 1.410592421 3.504704699 9 h after dark 2.2063823456666665 1.332189353 2.848725655 11 h after dark 1.2821312870000001 1.24602681 1.316220882