There is some disagreement on whether Likert scale data should be treated as ordinal or continuous. This paper treats Likert data as ordinal, uses non-parametric hypothesis testing, and clustering to validate those variables that have significant results from hypothesis testing.

中文翻译：

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使用序数数据评估远程学习

关于应将李克特量表数据视为有序数据还是连续数据，存在一些分歧。本文将李克特数据视为有序数据，使用非参数假设检验和聚类来验证那些从假设检验中得到显着结果的变量。