Area Plot Calculator

Area Plot

Show cumulative change over time with a filled area chart for date and numeric value columns.

Input Data

Upload CSV or Excel (.xlsx, .xls). First row = variable names (headers).

Data Preview

First 5 rows of your dataset. Column type changes below update the Select Variables section and are sent to the backend when you run analysis.

Date	Sales
2023-01	120
2023-02	128
2023-03	135
2023-04	142
2023-05	138