"age" "scar" "status" "n"
"1" "Yes" "case" 1
"2" "Yes" "case" 14
"3" "Yes" "case" 22
"4" "Yes" "case" 28
"5" "Yes" "case" 19
"6" "Yes" "case" 11
"7" "Yes" "case" 6
"1" "No" "case" 1
"2" "No" "case" 11
"3" "No" "case" 28
"4" "No" "case" 16
"5" "No" "case" 20
"6" "No" "case" 36
"7" "No" "case" 47
"1" "Yes" "conall" 11719
"2" "Yes" "conall" 10184
"3" "Yes" "conall" 7561
"4" "Yes" "conall" 8117
"5" "Yes" "conall" 5588
"6" "Yes" "conall" 1625
"7" "Yes" "conall" 1234
"1" "No" "conall" 7593
"2" "No" "conall" 7143
"3" "No" "conall" 5611
"4" "No" "conall" 2208
"5" "No" "conall" 2438
"6" "No" "conall" 4356
"7" "No" "conall" 5245
"1" "Yes" "con1000" 137
"2" "Yes" "con1000" 115
"3" "Yes" "con1000" 101
"4" "Yes" "con1000" 87
"5" "Yes" "con1000" 69
"6" "Yes" "con1000" 21
"7" "Yes" "con1000" 24
"1" "No" "con1000" 101
"2" "No" "con1000" 91
"3" "No" "con1000" 82
"4" "No" "con1000" 28
"5" "No" "con1000" 25
"6" "No" "con1000" 63
"7" "No" "con1000" 56
"1" "Yes" "conmatch" 5
"2" "Yes" "conmatch" 52
"3" "Yes" "conmatch" 133
"4" "Yes" "conmatch" 130
"5" "Yes" "conmatch" 106
"6" "Yes" "conmatch" 62
"7" "Yes" "conmatch" 38
"1" "No" "conmatch" 3
"2" "No" "conmatch" 48
"3" "No" "conmatch" 67
"4" "No" "conmatch" 46
"5" "No" "conmatch" 50
"6" "No" "conmatch" 126
"7" "No" "conmatch" 174