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Citation: ZHU Jiaxin, BAO Yutian, LI Zhao. Discussion on the Method for Testing and Treating Outliers[J]. University Chemistry, ;2018, 33(8): 58-65. doi: 10.3866/PKU.DXHX201802008 shu

Discussion on the Method for Testing and Treating Outliers

College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian Province, P. R. China

Received Date: 6 February 2018

This paper compares and analyzes outliers related contents in analytical chemistry textbooks which are widely used nowadays, and explains the significance of the detection of outliers. Several common methods for testing outliers are introduced and compared, and the data treatment methods of dealing with confirmed outliers are also compared and discussed. All kinds of methods have their own advantages and disadvantages, thus we should choose different methods or a variety of methods, in accordance with the actual situation, to achieve better detection and treatment of outliers.
- Outlier,
- Test of methods of outliers,
- Treatment of outliers
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