HEATMAPSTER — WORKED EXAMPLES
Synthetic demonstration data from the built-in HeatMapster samples.
No customer, personal, or confidential information is included.

Tutorial: https://definedbytes.com/heatmapster-tutorials/

Unzip before importing. Files are UTF-8, comma-delimited, with one header row.

sales.csv: choose Raw Table. In Matrix Builder use Rows = Region,
Columns = Product, Values = Sales, Calculate = Sum. North / Desk is
1200 + 350 = 1550; Average is 775 and Count is 2. East / Lamp = 600.
Total sales = 4870. There are 8 records, 6 populated combinations, and
6 combinations with no record. No record is different from zero sales.

actual-vs-budget.csv: choose Raw Table, then Compare / Variance.
Use two value columns: Rows = Department, Columns = Period,
Current = Actual, Baseline = Budget; Sum on each side.
Difference results: Operations Q1 +20, Q2 -20; Sales Q1 +60, Q2 -30;
Support Q1 +10, Q2 +10. Percentage Change uses
(Current - Baseline) / abs(Baseline) * 100. Ratio = Current / Baseline.
For Operations Q1, these are +20, +4%, and 1.04.

ready-matrix.csv: choose Matrix, first row is headers, first column is
row labels. Expected result: 4 rows x 4 columns, 14 numbers, 2 blanks.
Blanks mean missing values; keep them separate from measured zero.

Save a .heatmap project to retain your data and analysis settings.
Choose File > Export to share PNG/JPEG/SVG, PDF, Excel, or PowerPoint.
Review export scope, titles, labels, and any optional Raw Data sheet.

Example files may be used, adapted, and shared for learning HeatMapster.
