1.1. Downloading and Installing RProblemSolutionDiscussionSee Also1.2. Getting Help on a FunctionProblemSolutionDiscussion1.3. Viewing the Supplied DocumentationProblemSolutionDiscussionSee Also1.4. Searching the Web for HelpProblemSolutionDiscussionSee Also1.5. Reading Tabular DatafilesProblemSolutionDiscussionSee Also1.6. Reading from CSV FilesProblemSolutionDiscussionSee Also1.7. Creating a VectorProblemSolutionDiscussion1.8. Computing Basic StatisticsProblemSolutionDiscussionSee Also1.9. Initializing a Data Frame from Column DataProblemSolutionDiscussion1.10. Selecting Data Frame Columns by PositionProblemSolutionDiscussion1.11. Selecting Data Frame Columns by NameProblemSolutionDiscussionSee Also1.12. Forming a Confidence Interval for a MeanProblemSolutionDiscussion1.13. Forming a Confidence Interval for a ProportionProblemSolutionDiscussion1.14. Comparing the Means of Two SamplesProblemSolutionDiscussionSee Also1.15. Testing a Correlation for SignificanceProblemSolutionDiscussionSee Also1.16. Creating a Scatter PlotProblemSolutionDiscussionSee Also1.17. Creating a Bar ChartProblemSolutionDiscussionSee Also1.18. Creating a Box PlotProblemSolutionDiscussion1.19. Creating a HistogramProblemSolutionDiscussionSee Also1.20. Performing Simple Linear RegressionProblemSolutionDiscussion1.21. Performing Multiple Linear RegressionProblemSolutionDiscussionSee Also1.22. Getting Regression StatisticsProblemSolutionDiscussion1.23. Diagnosing a Linear RegressionProblemSolutionDiscussionSee Also1.24. Predicting New ValuesProblemSolutionDiscussionSee Also1.25. Accessing the Functions in a PackageProblemSolutionDiscussionSee Also