"normal" "sensecent" "pct.cond" "pct.total" "2N_old" 694 56 8.06916426512968 1.64222873900293 "2N_yng" 868 57 6.56682027649769 1.67155425219941 "Dp16_old" 621 17 2.73752012882448 0.498533724340176 "Dp16_yng" 1032 65 6.2984496124031 1.90615835777126