"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "95" "193" "421" "41" "249"
"ratio" "0.1437" "0.5562" "0.8353" "0.0815" "0.5092"