"normal" "sensecent" "pct.cond" "pct.total"
"2N_old" 1573 161 10.2352193261284 2.38306690349319
"2N_yng" 1999 189 9.45472736368184 2.79751332149201
"Dp16_old" 782 41 5.24296675191816 0.606867969212552
"Dp16_yng" 1839 172 9.35290918977705 2.54588513913558