名词中文翻译
中文翻译：一级变量
同义词：
['Level 1 variable', 'Level One Variable例句：1. In the analysis of the data', 'the level-one variable is crucial for understanding the relationship between variables.（在数据分析中，一级变量对于理解变量之间的关系至关重要。）2. The level-one variable was found to have a significant impact on the outcome of the experiment.（研究发现，一级变量对实验结果产生了显著影响。）']
例句：
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1. In the analysis of the data, the level-one variable is crucial for understanding the relationship between variables.
在数据分析中，一级变量对于理解变量之间的关系至关重要。
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2. The level-one variable was found to have a significant impact on the outcome of the experiment.
研究发现，一级变量对实验结果产生了显著影响。
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3.The researchers used a level-one variable to control for other factors that might confound the results.
研究人员使用一个一级变量来控制其他可能混淆结果的因素。