condition mean min max 0 h after light 0.2194225 0.153559 0.285286 2 h after light 0.0445939 0.0320292 0.0571586 4 h after light 0.157384 0.111858 0.20291 8 h after light 0.426255 0.353549 0.498961 12 h after light 1.7466650000000001 1.60456 1.88877 2 h after dark 1.0236295 0.989919 1.05734 4 h after dark 0.672073 0.575813 0.768333 8 h after dark 0.2807865 0.128352 0.433221 12 h after dark 0.208507 0.182716 0.234298