# Introduction to Statistics Using R

## Administrivia

- Course number:
**Psychology 9041B** - Instructor:
**Paul Gribble**; paul [at] gribblelab [dot] org; office: WIRB 4122 - TA:
**Kathleen Lyons**; kylons8 [at] uwo [dot] ca - Lectures: Tuesdays 2:00–3:30pm, in WIRB 1130
- Labs: Thursdays 1:30pm–3:00pm, in WIRB 1130
- course syllabus

## Schedule

Class | Date | Topic | Assignment | |
---|---|---|---|---|

1 | Jan 08 | 0 | no class | |

2 | Jan 10 | Introduction | ||

3 | Jan 15 | 1 | Probability | A01 (due Jan 24) |

4 | Jan 17 | Lab: using R, ggplot, & R Markdown (Kathleen) | PSYCH9041_R_Lab.R chapter_1_table_1.csv | |

3 | Jan 22 | 2 | Hypothesis Testing | A02 (Jan 31) |

4 | Jan 24 | Lab: Hypothesis Testing | ||

5 | Jan 29 | 3 | One Way ANOVA | A03 (Feb 7) |

6 | Jan 31 | Lab: One Way ANOVA | ||

7 | Feb 05 | 4 | Multiple Comparisons & Type-I Error | A04 (Feb 14) |

8 | Feb 07 | Lab: multiple comparisons & post-hoc tests | ||

9 | Feb 12 | 5 | Statistical Power & Effect Size | A05 (Feb 21) |

10 | Feb 14 | Lab | ||

11 | Feb 19 | - | reading week—no class | A06 (Feb 28) |

12 | Feb 21 | reading week—no class | ||

11 | Feb 26 | 6 | Two- and Three-Factor ANOVA | Midterm Exam (Mar 7) |

12 | Feb 28 | Lab | ||

13 | Mar 05 | 7 | Repeated Measures ANOVA & Split-Plot ANOVA | A07 (Mar 14) |

14 | Mar 07 | Lab | ||

15 | Mar 12 | 8 | ANCOVA | A08 (Mar 21) |

16 | Mar 14 | Lab | ||

17 | Mar 19 | 9 | Multiple Regression | A09 (Mar 28) |

18 | Mar 21 | Lab (Kathleen) | ||

19 | Mar 26 | 10 | Bootstrapping & Resampling | A10 (Apr 4) |

20 | Mar 28 | Lab (Kathleen) | ||

21 | Apr 02 | 11 | Maximum Likelihood Estimation | Final Exam (Apr 18) |

22 | Apr 04 | Lab |

*note: The Midterm Exam and Final Exam are take-home exams

## Textbook

**Designing Experiments and Analysing Data: A Model Comparison Perspective**(3rd Edition) by Scott E. Maxwell, Harold D. Delaney and Ken Kelley. Routledge (2017). ISBN: 978-1138892286- https://designingexperiments.com
- https://cran.r-project.org/web/packages/AMCP/

## R resources

- https://www.rstudio.com/wp-content/uploads/2015/02/rmarkdown-cheatsheet.pdf
- https://rstudio.com/resources/cheatsheets/
- R for Data Science (online book by Hadley Wickham & Garrett Grolemund about using R for data analysis)
- Data Visualization (online book by Kieran Healy about using R and ggplot)

## Grades

- Assignments: 7 points each x 10 = 70 %
- Midterm Exam: 15 points = 15 %
- Final Exam: 15 points = 15 %