PROC FREQ1 (S)제23강(20)설문지 분석 - 카이제곱검정 /*----------------------------------------------------*/ /* χ2-검정의 예 */ /*----------------------------------------------------*/ 1 DATA a1;infile 'd:\sas_stat\survey_nh.txt'; 2 INPUT gender $ mar age edu career s_work s_pay wage hob1 hob2 join $10. @@; 3 IF hob=1 OR hob=3 OR hob=6 THEN nhob=1; 4 IF hob=2 OR hob=4 OR hob=5 OR hob=7 THEN nhob=2; 5 PROC FREQ;TABLES gender *nhob/CHISQ EXPECTED; 6 RU.. 2020. 7. 24. 이전 1 다음
