condition mean min max 0 h after light 0.1641359 0.0618668 0.266405 2 h after light 0.26287 0.247907 0.277833 4 h after light 0.1212875 0.0 0.242575 8 h after light 0.15936650000000002 0.127784 0.190949 12 h after light 0.1948925 0.14124 0.248545 2 h after dark 0.1357204 0.0636928 0.207748 4 h after dark 0.09031755 0.0617111 0.118924 8 h after dark 0.03355285 0.0 0.0671057 12 h after dark 0.0647758 0.0635121 0.0660395