alternative hypothesis

alternative hypothesis什么意思,alternative hypothesis翻译

基本解释

un.: 〔经〕备择假设；择一假设
网络: 对立假设

英汉解释

• 择一假设

• 〔经〕备择假设

例句

• In a research context, the alternative hypothesis of a linear model needs to be established by theoretical and statistical arguments.

  在研究环境中，需要通过理论参数和统计参数来建立线性模型备择假设。

• State the appropriate null and alternative hypothesis and with the appropriate confidence interval.

  说适当的零和替代的假设和由于适当的信心间隔。

• It tells you when to reject the null hypothesis, but it does not tell you whether to accept the alternative hypothesis.

  它告诉您何时不采用无效假设，却没有告诉您是否接受备择假设。

• The alternative hypothesis -- that a difference in proportions exists in the population -- is statistically more likely to be true.

  另一种假设—对象总体中存在着比例差异—在统计上可能更正确。

• To explain the ongoing mystery, I beg an working on an alternative hypothesis for lava transport in the melting region.

  为了解开这个谜团，我开始研究熔岩在熔融区输送的另一种假设。

• Whenever we reject the null hypothesis, the conclusion we do accept is called the alternative hypothesis.

  无论何时，拒绝无效假设时，我们所接受的结论叫做备择假设。

• Let me put an alternative hypothesis.

  让我来做个选择性的假设。

• The alternative hypothesis that you can then entertain is that the proportions are different in the population of interest.

  那么，另一个可接受的假设是在所研究的总体中，各种回答所占比例不同。

• We argue that an alternative hypothesis can reconcile these seemingly disparate findings.

  我们认为，有一种假说能使这些看似完全不同的结果变成一致起来。

• You can use a statistical decision procedure to reject the alternative hypothesis that a straight line fits the data.

  可以使用统计决策过程来否决“直线与数据吻合”这个备择假设。