runiform
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cd ~/ // Éú³ÉµÚÒ»¸öÊý¾Ý¼¯ clear set obs 200 gen x1=runiform()*2 gen y=1+1*x1+rnormal() save dt1, replace // Éú³ÉµÚ¶þ¸ö...
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1 . generate placebo_treat = runiform() < 0.5 2 . replace placebo_treat = 0 if missing(placebo_treat) ´Ë´úÂëÉú³ÉÒ»¸öËæ»ú·ÖÅäµÄ´¦Àí±äÁ¿,ÓÃÓÚÌæ´úÕæÊµ´¦Àí±äÁ¿½øÐлعé. ...
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5 + 2 * runiform() //º¬¸ºÖµ 5 gen indicator2 = - 10 + 3 * rnormal() 6 7 //·½·¨Ò»:ÏßÐÔÆ½ÒÆÖÁÕýÖµÇø¼ä 8 summarize ...
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forvalues i = 1/3 { local var "score`i'" generate `var' = runiform()}ǶÌ×ÔÝÔª£ºlocal a "hello"local b "`a' world&#...
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