Home / Statistical Tools / Analysis Tools / Piechart / How-To
How-To¶
Quick Start¶
Create your first pie chart in less than two minutes.
This example shows the simplest way to create a pie chart: a single column of category names where each row is one observation. Quantum XL counts how many times each category appears.
Goal¶
Create a pie chart showing headcount distribution across departments.
Sample Data¶
Press Copy for Excel, then paste the table into a blank worksheet.
| Department |
|---|
| Sales |
| Engineering |
| Marketing |
| Sales |
| Engineering |
| Sales |
| Support |
| Engineering |
| Marketing |
| Sales |
Each row represents one employee. Quantum XL will count how many times each department appears (Sales: 4, Engineering: 3, Marketing: 2, Support: 1).
Steps¶
-
Put the data in Excel
Press Copy for Excel above the table, click cell A1 in a blank worksheet, and press Ctrl+V. The header row lands in row 1 and the 10 data rows in rows 2 through 11.
-
Launch the analysis
From the Excel ribbon, select QXL Stat Tools → Analysis Tools → Pie Chart.
-
Select your data
Select cells A1:A11 (the header row plus all 10 data rows).
-
Configure the analysis
In the Pie Chart dialog:
- Data Columns: "Department" should be checked
Quantum XL automatically selects the single provided data column, so you don't need to change any options. Click Finish to generate the chart.
Result¶
Quantum XL creates a pie chart showing department distribution. Sales has the largest slice (4 out of 10, or 40%), followed by Engineering (30%), Marketing (20%), and Support (10%).
More Examples¶
Ready for more? See these variations:
- Multiple Categories: Drill down with two or more category columns
- Count Frequency: When your data is pre-aggregated with counts
- Continuous Frequency: Weighted analysis like revenue per region
- GroupBy: Compare segments side by side