DataBrighten

    Sample data for Power BI

    17 datasetsthat fit Power BI ยท 2 exercises with answers

    Datasets with dates, categories and measures that make a real report: sales, traffic, campaigns and calls. Updated 3 November 2026.

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    Start here

    Power BI needs a date column, a few categories to slice by and numbers to sum. The sales orders, website traffic, marketing campaigns and call center files all have that shape. Load the .xlsx or .csv with Get data, then follow the dashboard exercise.

    Get data > Excel workbook (or Text/CSV) and pick the file. The .xlsx files keep column types, so Power BI detects dates and decimals without changes.

    Datasets for Power BI

    DatasetWhat it isMax rows
    Sample sales dataSuperstore-style retail orders with sales, cost, discount and profit.10,000
    Sample employee dataAn HR table: departments, titles, hire dates, salaries and managers.10,000
    Sample customer dataA customer list with segments, order counts, lifetime spend and activity.10,000
    Sample SQL databaseFour related tables (customers, products, orders, order items) for JOIN practice.1,000
    Messy data for cleaning practiceA customer list with duplicates, blanks, mixed dates and text in number columns.10,000
    Sample inventory dataStock levels, reorder points and stock value across four warehouses.10,000
    Sample website traffic dataDaily sessions, users, bounce rate and conversions by channel.10,000
    Sample marketing campaign dataBudget, spend, impressions, clicks, CPA and ROAS per campaign.10,000
    Sample call center dataCalls with queue, reason, wait and handle time, resolution and CSAT.10,000
    Sample restaurant sales dataOrder lines with menu items, tickets, order type and payment.10,000
    Sample invoice dataInvoices with due dates, payment dates, tax, status and days late.10,000
    Sample bank transaction dataOne fictional account: debits, credits, categories and a running balance.10,000

    Exercises