Media Summary: 0:00 Introduction 0:03:04 Purpose of regression analysis 0:06:15 Simple Linear Regression Model 0:07:48 Assumptions of the ... 0:00 Due Date Reminders and Review of Material to Date 5:03 Review of the materials in 0:00 Review of Two-Way ANOVA Procedure 6:35 Interpreting the results of a multiple comparison of each main effect and the ...

Stat 252 Lecture 19 Mar 17 2022 - Detailed Analysis & Overview

0:00 Introduction 0:03:04 Purpose of regression analysis 0:06:15 Simple Linear Regression Model 0:07:48 Assumptions of the ... 0:00 Due Date Reminders and Review of Material to Date 5:03 Review of the materials in 0:00 Review of Two-Way ANOVA Procedure 6:35 Interpreting the results of a multiple comparison of each main effect and the ... 0:00 Review of SLR Material Covered 5:09 Example of model utility test 11:38 Example of confidence interval construction for ... 0:00 Introduction and Course Outline 0:03:02 Office Hours 0:03:53 0:00 Review of SLR Analysis 3:48 Review of the R-squared value (the coefficient of the determination) 6:50 Example of computing ...

0:00 Reminders 0:03:20 Recap of Last Class/ 0:00 Reminders and Updates (Important!) 0:06:03 Recap of Last Class 0:07:02 Example of Assessing Interaction Diagrams ... 0:00 Review of Last Class 6:26 Finishing a hypothesis test for a contrast. Continuation of Exercise from Last Class. 16:35 Part c of ... 0:00 Introduction and Reminders 0:02:01 Recap of 0:00 Review of last class 4:30 Testing for an interaction effect using a Two-Way ANOVA analysis 15:22 Test for main effects using ... 0:00 Recap of Last Class 0:02:43 Motivating Example: Examining entrapment depths of minke whales based on lengths 0:07:21 ...

0:00 Reminders and Recap of last class 0:08:13 Two more examples of setting up contrasts 0:15:37 Sampling distribution of ... 0:00 Introduction and Recap 0:00:58 MLR Exercise 2b (Slide 22) 0:06:53 MLR Exercise 2c (Slide 22) 0:10:32 MLR Exercise 2a ...

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Stat 252 - Lecture 19 (Mar. 17, 2022)
Stat 252 - Lecture 17, Feb. 22
Stat 252 - Lecture 19, Feb. 26
Stat 252 - Lecture 27, Mar. 19
Stat 252 - Lecture 1 (Jan. 6, 2022)
Stat 252 - Lecture 5 (Jan. 20, 2022)
Stat 252 - Lecture 26, Mar. 17
Stat 252 - Lecture 4 (Jan. 18, 2022)
Stat 252 - Lecture 11 (Feb. 10, 2022)
Stat 252 - Lecture 12 (Feb. 15, 2022)
Stat 252 - Lecture 13, Feb. 5
Stat 252 - Lecture 16, Feb. 12
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Stat 252 - Lecture 19 (Mar. 17, 2022)

Stat 252 - Lecture 19 (Mar. 17, 2022)

0:00 Introduction 0:03:04 Purpose of regression analysis 0:06:15 Simple Linear Regression Model 0:07:48 Assumptions of the ...

Stat 252 - Lecture 17, Feb. 22

Stat 252 - Lecture 17, Feb. 22

0:00 Due Date Reminders and Review of Material to Date 5:03 Review of the materials in

Stat 252 - Lecture 19, Feb. 26

Stat 252 - Lecture 19, Feb. 26

0:00 Review of Two-Way ANOVA Procedure 6:35 Interpreting the results of a multiple comparison of each main effect and the ...

Stat 252 - Lecture 27, Mar. 19

Stat 252 - Lecture 27, Mar. 19

0:00 Review of SLR Material Covered 5:09 Example of model utility test 11:38 Example of confidence interval construction for ...

Stat 252 - Lecture 1 (Jan. 6, 2022)

Stat 252 - Lecture 1 (Jan. 6, 2022)

0:00 Introduction and Course Outline 0:03:02 Office Hours 0:03:53

Stat 252 - Lecture 5 (Jan. 20, 2022)

Stat 252 - Lecture 5 (Jan. 20, 2022)

0:00 Review of Last

Stat 252 - Lecture 26, Mar. 17

Stat 252 - Lecture 26, Mar. 17

0:00 Review of SLR Analysis 3:48 Review of the R-squared value (the coefficient of the determination) 6:50 Example of computing ...

Stat 252 - Lecture 4 (Jan. 18, 2022)

Stat 252 - Lecture 4 (Jan. 18, 2022)

0:00 Recap of last

Stat 252 - Lecture 11 (Feb. 10, 2022)

Stat 252 - Lecture 11 (Feb. 10, 2022)

0:00 Reminders 0:03:20 Recap of Last Class/

Stat 252 - Lecture 12 (Feb. 15, 2022)

Stat 252 - Lecture 12 (Feb. 15, 2022)

0:00 Reminders and Updates (Important!) 0:06:03 Recap of Last Class 0:07:02 Example of Assessing Interaction Diagrams ...

Stat 252 - Lecture 13, Feb. 5

Stat 252 - Lecture 13, Feb. 5

0:00 Review of Last Class 6:26 Finishing a hypothesis test for a contrast. Continuation of Exercise from Last Class. 16:35 Part c of ...

Stat 252 - Lecture 16, Feb. 12

Stat 252 - Lecture 16, Feb. 12

0:00 Introduction to

Stat 252 - Lecture 2 (Jan. 11, 2022)

Stat 252 - Lecture 2 (Jan. 11, 2022)

0:00 Introduction and Reminders 0:02:01 Recap of

Stat 252 - Lecture 14, Feb. 8

Stat 252 - Lecture 14, Feb. 8

0:00 Introduction to

Stat 252 - Lecture 18, Feb. 24

Stat 252 - Lecture 18, Feb. 24

0:00 Review of last class 4:30 Testing for an interaction effect using a Two-Way ANOVA analysis 15:22 Test for main effects using ...

Stat 252 - Lecture 6 (Jan. 25, 2022)

Stat 252 - Lecture 6 (Jan. 25, 2022)

0:00 Recap of Last Class 0:02:43 Motivating Example: Examining entrapment depths of minke whales based on lengths 0:07:21 ...

Stat 252 - Lecture 8 (Feb. 1, 2022)

Stat 252 - Lecture 8 (Feb. 1, 2022)

0:00 Reminders and Recap of last class 0:08:13 Two more examples of setting up contrasts 0:15:37 Sampling distribution of ...

Stat 252 - Lecture 23 (Mar. 31, 2022)

Stat 252 - Lecture 23 (Mar. 31, 2022)

0:00 Introduction and Recap 0:00:58 MLR Exercise 2b (Slide 22) 0:06:53 MLR Exercise 2c (Slide 22) 0:10:32 MLR Exercise 2a ...