Grech Victor
Academic Department of Paediatrics, Mater Dei Hospital, Malta.
Early Hum Dev. 2018 Jun;121:65-68. doi: 10.1016/j.earlhumdev.2018.02.020. Epub 2018 Mar 2.
Contingency tables may be required to perform chi-test analyses. This provides pointers as to how to do this in Microsoft Excel and explains how to set up methods to calculate confidence intervals for proportions, including proportions with zero numerators.
可能需要列联表来进行卡方检验分析。本文给出了在Microsoft Excel中如何进行此操作的提示,并解释了如何设置计算比例置信区间的方法,包括分子为零的比例。