README
periodic
Convert monthly price data to monthly return data.
Installation
Run npm install --save @smockle/periodic to add periodic to your project.
Usage
Shell
$ periodic "/path/to/input/file.xlsx" "/path/to/output/file.xlsx"
Testing
periodic includes several unit tests. After cloning the periodic repo locally, run npm install in the project folder to install dependencies. Run npm test to execute the tests.