"GROUP"	"SEX"	"Y"
"MONGOLOID"	"MALE"	5.84
"MONGOLOID"	"MALE"	6.3
"MONGOLOID"	"MALE"	6.95
"MONGOLOID"	"MALE"	5.92
"MONGOLOID"	"MALE"	7.94
"MONGOLOID"	"FEMALE"	4.9
"MONGOLOID"	"FEMALE"	6.95
"MONGOLOID"	"FEMALE"	6.73
"MONGOLOID"	"FEMALE"	5.32
"MONGOLOID"	"FEMALE"	4.81
"OTHERS"	"MALE"	5.5
"OTHERS"	"MALE"	6.08
"OTHERS"	"MALE"	5.12
"OTHERS"	"MALE"	7.58
"OTHERS"	"MALE"	6.78
"OTHERS"	"FEMALE"	4.94
"OTHERS"	"FEMALE"	7.2
"OTHERS"	"FEMALE"	5.22
"OTHERS"	"FEMALE"	4.6
"OTHERS"	"FEMALE"	3.88