Project feedback #35
Description
Hello!
I've just managed to run all your code and reproduce everything which is great. Good job!
This worked if I ran all the Rscripts separately. But I did need to install these packages when running the Rscripts (and not the make file), which you hadn't listed in your list of packages to install:
- png
- gridExtra
When I ran make all it gives me an error: Error in gzfile(file, "rb") : cannot open the connection. I'm not sure why. But most things were produced.
Your scripts look pretty good. Good use of functions. And I like the checks to see if the files exist. You also have decent documentation in the scripts telling us what is happening in the script. However, the linear model script could have some more documentation. It's not clear what's happening in the middle.
The analysis runs pretty quickly which is nice.
Other notes:
In your discussion section you write 'desease' and it should be 'disease'.
In your research question you ask: Does having an increased BMI increase your insurance costs?.
And in your discussion / conclusion you say: The results show that there is an association relationship.... But it's not quite clear what the relationship is so it might be nice to flesh this out a bit...
In general it seems all like a great report with some good analysis, so well done!