Researchers often choose 0.05 as the significance level.

研究人员通常选择0.05作为显著性水平。

Increasing the significance level will raise the risk of false positives.

提高显著性水平会增加假阳性的风险。

If the p-value is less than the significance level, we can reject the null hypothesis.

如果p值小于显著性水平，我们可以拒绝原假设。

Choosing an appropriate significance level is crucial for the reliability of experimental results.

选择合适的显著性水平对于实验结果的可靠性至关重要。

In statistics, the significance level is used to determine if results are statistically significant.

在统计学中，显著性水平用于判断结果是否具有统计意义。

Also, this paper analyzes significance level of various factors affecting the recognition of sharing preferential policies and its impact on company performances.

此外文章还分析了影响企业获得政策扶持的各项因素的显著程度及其对企业业绩的影响。