| 000 | 02547nam a2200361 4500 | ||
|---|---|---|---|
| 001 | OTLid0000399 | ||
| 003 | MnU | ||
| 005 | 20201105133323.0 | ||
| 006 | m o d s | ||
| 008 | 180907s2016 mnu o 0 0 eng d | ||
| 020 | _a9781946135001 | ||
| 040 |
_aMnU _beng _cMnU |
||
| 050 | 4 | _aQA1 | |
| 050 | 4 | _aQA37.3 | |
| 100 | 1 |
_aLilja, David J. _eauthor |
|
| 245 | 0 | 0 |
_aLinear Regression Using R _bAn Introduction to Data Modeling _cDavid Lilja |
| 264 | 2 | _bOpen Textbook Library | |
| 264 | 1 | _bUniversity of Minnesota Libraries Publishing | |
| 300 | _a1 online resource | ||
| 490 | 0 | _aOpen textbook library. | |
| 505 | 0 | _a1 Introduction -- 1.1 What is a Linear Regression Model? -- 1.2 What is R? -- 1.3 What's Next? -- 2 Understand Your Data -- 2.1 Missing Values -- 2.2 Sanity Checking and Data Cleaning -- 2.3 The Example Data -- 2.4 Data Frames -- 2.5 Accessing a Data Frame -- 3 One-Factor Regression -- 3.1 Visualize the Data -- 3.2 The Linear Model Function -- 3.3 Evaluating the Quality of the Model -- 3.4 Residual Analysis -- 4 Multi-factor Regression -- 4.1 Visualizing the Relationships in the Data -- 4.2 Identifying Potential Predictors -- 4.3 The Backward Elimination Process -- 4.4 An Example of the Backward Elimination Process -- 4.5 Residual Analysis -- 4.6 When Things Go Wrong -- 5 Predicting Responses -- 5.1 Data Splitting for Training and Testing -- 5.2 Training and Testing -- 5.3 Predicting Across Data Sets -- 6 Reading Data into the R Environment -- 6.1 Reading CSV files -- 7 Summary8 A Few Things to Try NextBibliographyIndex | |
| 520 | 0 | _aLinear Regression Using R: An Introduction to Data Modeling presents one of the fundamental data modeling techniques in an informal tutorial style. Learn how to predict system outputs from measured data using a detailed step-by-step process to develop, train, and test reliable regression models. Key modeling and programming concepts are intuitively described using the R programming language. All of the necessary resources are freely available online. | |
| 542 | 1 | _fAttribution-NonCommercial | |
| 546 | _aIn English. | ||
| 588 | 0 | _aDescription based on online resource | |
| 650 | 0 |
_aMathematics _vTextbooks |
|
| 710 | 2 |
_aOpen Textbook Library _edistributor |
|
| 856 | 4 | 0 |
_uhttps://open.umn.edu/opentextbooks/textbooks/399 _zAccess online version |
| 999 |
_c19785 _d19785 |
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