sample size

英['sɑːmplsaɪz] 美['sæmpəlsaɪz]
  • n.样本量
  • sample n.样品;样本vt.采样;取样;品尝,体验
  • size n.大小;规模;尺寸;尺码;浆料;胶料v.按大小排列(或分类);给…上胶adj.(用于复合词)…大小的
    用作名词 (n.)
    1. The sample size would have to be quadrupled.
      样本量必须增大三倍。
    2. Differences among those with total pancreatectomy were not significant because of the small sample size.
      由于样本量过小,全胰腺切除术死亡率差异不具有统计学意义。