Sim Fan DATA550 final report-4

data is put at raw_data folder

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Initial code description

code/00_clean_data.R

• do data cleaning
• saves cleaned data as a .rds object in derived_data folder

code/01_make_scatter.R

• generates a scatter plot
• saves a plot as a .png object in figures folder

code/02_models.R

• do regression
• saves a model data as a .rds object in derived_data folder
• saves a table data as a .rds object in tables folder

code/03_render_report.R

• renders project.Rmd

report.Rmd

• reads all .rds data
• makes 1 plot and 1 table

makefile

• contains the make commands for run the assignment

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please type make data_cleaning in terminal to proceed data cleaning and create cleaned data

please type make scatter in terminal to create a scatterplot

please type make model to create model

please type make render_report to render report

please type make clean to clean all the report, .rds files, and plots.