“…In addition, the JEL method has been applied in many other aspects, such as, tests for distribution functions (Feng & Peng, 2012a), error distributions in regression models (Feng & Peng, 2012b), the mean absolute deviation (Zhao et al, 2015), the error variance in linear regression models (Lin et al, 2017), the error variance in linear errors‐in‐variables models (Liu & Liang, 2017), the accelerated failure time model (Bouadoumou et al, 2015; Yu & Zhao, 2019b), two high‐dimensional means (Wang et al, 2013), copulas (Peng et al, 2012; Peng & Qi, 2010), Spearman's Rho (Wang & Peng, 2011), the regression imputation and the survey data (Zhong & Chen, 2014), reducing the computation in JEL (Li et al, 2011; Peng, 2012; Zhang et al, 2012), the Pietra ratio (Zhao, Su, & Yang, 2020), multiply robust estimation with missing data (Chen & Haziza, 2018), the mean difference of two zero‐inflated skewed populations (Satter & Zhao, 2021), the high‐dimensional linear regression model (Zang et al, 2016), the equality of variances (Chen, Ning, & Gupta, 2015; Sang, 2021), and K sample test (Sang et al, 2021). An advantage of the JEL method is the simplicity since it just applies the EL method to the sample mean of the jackknife pseudo‐values.…”