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Direct linkHolcomb, John; Spalsbury, Angela – Journal of Statistics Education, 2005
Textbooks and websites today abound with real data. One neglected issue is that statistical investigations often require a good deal of "cleaning" to ready data for analysis. The purpose of this dataset and exercise is to teach students to use exploratory tools to identify erroneous observations. This article discusses the merits of such…
Descriptors: Experiential Learning, Data Processing, Data Analysis, Error Correction
