在R语言中，sjPlot包的sjt.corr函数出错，错误信息为：

Error in sjt.corr(...): 
  could not find function "sjt.corr"

将sjt.corr变为tab_corr，即可解决问题。

参考

• correlation - sjPlot is loaded but R complains that it could not find sjt.corr function - Stack Overflow
• sjPlot已加载，但R抱怨找不到sjt.corr函数 - 问答 - 腾讯云开发者社区-腾讯云