What changes are you trying to make? (e.g. Adding or removing code, refactoring existing code, adding reports)

• reading data from csv
• data analytics of mean max and min as patient sumary
• error detection if mean is zero

What did you learn from the changes you have made?

• basic numpy

Was there another approach you were thinking about making? If so, what approach(es) were you thinking of?

• using dataframes

Were there any challenges? If so, what issue(s) did you face? How did you overcome it?

-n/a

How were these changes tested?

• testing real and expected results

A reference to a related issue in your repository (if applicable)

Checklist

• I can confirm that my changes are working as intended