Independent study tutorial 2 topics 2020

Independent study tutorial 2 topics 
Spring 2020: main theme being correlation analysis



1. On correlation analysis; demonstration of Excel
**** basic concept of correlation video: understanding correlation.
**** note the difference with causal relations.
1.1 scatter diagram
*** basic tutorial video on scatterplot and linear correlation
(also refer to: https://www.excel-easy.com/examples/trendline.html), and coefficient of determination. A related video on the coefficient of determination/ correlation; a video on coefficient of determination.
*** on Simpson's Paradox [video]; a note on Simpson's paradox.
1.2 Data->data analysis -> regression
1.3 Slides on correlation analysis.
1.4. Slides on independent and dependent variables.

2. On updated info of IS Spring 2019

3. Video: on P-value and significance testZ-tests
Also see slides on P-value.

4. An article with interpretation of correlation statistics

5. Correlation hypothesis statements
5.1. Slides on hypothesis testing

5.2. Examples


6. On cause and effect: slides.

7. On primary and secondary research: slides.

8. On quantitative research: slides.

e-resources
Excel resource
Literature on correlation analysis

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