sample size临近单词

sample size的相关资料

临近单词

sampleboxn.样本框samplen.样品；样本vt.采样；取样；品尝，体验sample channels ratio样品道比sample-hold circuit采样一保持电路sample delivery point进样点sample cooling device样品冷却器sample selection bias样本选择偏差sample span algorithm抽样生成算法sample selection rule样本抽取规则,样本抽选规则sample of information信息采样sample supply current采样支持电流sample movement stage样品移动平台

sample size怎么读 sample size是什么意思

英 ['sɑːmpl saɪz]

美 ['sæmpəl saɪz]

n. 样本量

sample size的用法和样例

例句

用作名词 (n.)

The sample size would have to be quadrupled.
样本量必须增大三倍。
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。

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