Lab 2 - Models and Graphs Description

DS4PS / cpp-523-spr-2020

Course shell for CPP 523 Foundations of Program Evaluation I for Spring 2020.

https://ds4ps.org/cpp-523-spr-2020/

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Lab 2 - Models and Graphs Description #9

Open andresjgonzalez6 opened 4 years ago

andresjgonzalez6 commented 4 years ago

Could someone explain to me which of these graphs on bottom left relate to which model equation? There are 6 graphs but 5 models, none of them are titled, and I am not even sure what the decimal numbers on the top right are.

The material has not become a cohesive whole for me, yet.

lab_2_Models_Graphs

lab_2_Models_Equations

Thank you!

lecy commented 4 years ago

The graphs represent correlations between each pair of variables. You match plots or stats to variables by aligning rows and columns.

The do not, however, correspond to models since these are bivariate statistics and the models are multivariate.