condition mean min max 0 h after light 2.6740649999999997 2.60609 2.74204 2 h after light 0.5223180000000001 0.300779 0.743857 4 h after light 0.5752245 0.283062 0.867387 8 h after light 0.8118895 0.563199 1.06058 12 h after light 1.449475 1.09518 1.80377 2 h after dark 1.0564075 0.469345 1.64347 4 h after dark 1.35688 1.20724 1.50652 8 h after dark 2.074695 1.56074 2.58865 12 h after dark 1.9411100000000001 1.85264 2.02958