假设检验 [数] Hypothesis Testing ; Testing of hypotheses ; assumption checking
统计假设检验 [数] statistical hypothesis testing ; test of statistical hypothesis ; statistical test of hypothesis ; statistical hypothesis test
验证改进通过假设检验 Verify Improvements through Hypothesis Testing
假设检验说 hypotheses testing theory ; hypothesis test theory
分类数据的假设检验 Test for categorical data
假设检验的基本问题 Testing a hypothesis
多假设检验 [统计] multihypothesis test
假设检验和模型选择 Hypothesis Testing and Model Selection
相对比例假设检验 Chi-Square
他们观察背后的假设需要被检验。
The assumptions behind their observations need to be examined.
当年幼的孩子学习计算机科学时，他们会知道，计算机科学不仅仅是一串令人困惑、无穷无尽的字母和数字，而是一个开发应用程序、创建艺术作品或检验假设的工具。
When younger kids learn computer science, they learn that it's not just a confusing, endless string of letters and numbers—but a tool to build apps, or create artwork or test hypotheses.
在非正式说法里，一个“理论”基本上就是一个概念或思想，它可能还没有仔细地收集到支持它的数据，更谈不上有什么严格的假设检验或实验根据。
In casual parlance, a theory is basically an idea or thought.It probably has no carefully collected data to back it up, let alone any rigorous hypothesis testing or experiments.
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