大人群需要达到多少样本?

2021-07-29 MedSci原创 MedSci原创

大人群需要达到多少样本?-第十三个问题

《梅斯直播课:药物流行病学——打开药物疗效和应用安全的钥匙 》

回答问题13:大人群需要达到多少样本?

 

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评论区 (2)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1669476, encodeId=7ab616694e6de, content=<a href='/topic/show?id=9d7b620395d' target=_blank style='color:#2F92EE;'>#样本#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62039, encryptionId=9d7b620395d, topicName=样本)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f33226554040, createdName=zhzhxiang, createdTime=Fri Oct 22 06:56:30 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1003630, encodeId=b810100363068, content=似乎在医学统计学中有从小样本结果推算出合理样本数的方程!, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIPRH0sS5mlebFYE3UYtd78B8OND233jZ0FqEM8j0GhiaKWRaCIVmLS2WibCgXDVOTdWJg2icPgBb9TA/132, createdBy=69525255027, createdName=ms977502773494927, createdTime=Thu Jul 29 18:53:55 CST 2021, time=2021-07-29, status=1, ipAttribution=)]
    2021-10-22 zhzhxiang

    #样本#

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=1669476, encodeId=7ab616694e6de, content=<a href='/topic/show?id=9d7b620395d' target=_blank style='color:#2F92EE;'>#样本#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62039, encryptionId=9d7b620395d, topicName=样本)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f33226554040, createdName=zhzhxiang, createdTime=Fri Oct 22 06:56:30 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1003630, encodeId=b810100363068, content=似乎在医学统计学中有从小样本结果推算出合理样本数的方程!, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIPRH0sS5mlebFYE3UYtd78B8OND233jZ0FqEM8j0GhiaKWRaCIVmLS2WibCgXDVOTdWJg2icPgBb9TA/132, createdBy=69525255027, createdName=ms977502773494927, createdTime=Thu Jul 29 18:53:55 CST 2021, time=2021-07-29, status=1, ipAttribution=)]
    2021-07-29 ms977502773494927

    似乎在医学统计学中有从小样本结果推算出合理样本数的方程!

    0

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