Its All on the Square- The Importance of the Sum of Squares and Making the General Linear Model Simple
Abstract
Statistics is one of the most valuable of disciplines. Science is based on proof and it alone produces results, other approaches are not, and do not. Statistics is the only acceptable language of proof in science. Yet statistics is difficult to understand for a large percentage of those who will be evaluating and even doing research. Reasons for this difficulty may be that statistics operates counter to the way people think, as well as the widespread phobia of numeracy. Adding to the difficulty is that undergraduate textbooks tend to make statistical tests seem to be an unorganized conglomeration of unrelated procedures, and this leads to a failure of students to understand that all of the parametric procedures they are studying in an introductory course are ultimately doing the same thing and stem from common sources. In statistics, precisely because the material is complex, the presentation must be simple! This article endeavors to do just that.
- Publication:
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arXiv e-prints
- Pub Date:
- April 2016
- DOI:
- 10.48550/arXiv.1604.05418
- arXiv:
- arXiv:1604.05418
- Bibcode:
- 2016arXiv160405418N
- Keywords:
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- Statistics - Other Statistics