DataBrighten

    Sample datasets

    18 datasets: 13 fictional business tables you can download at 100, 1,000 or 10,000 rows, and 5 real public datasets from USGS, the Census Bureau, the World Bank and Open-Meteo.

    DatasetKindMax rowsColumnsGood forColumns by type
    Sample sales data
    Superstore-style retail orders with sales, cost, discount and profit.
    synthetic10,00019Excel, Power BI, Tableau
    Sample employee data
    An HR table: departments, titles, hire dates, salaries and managers.
    synthetic10,00012Excel, Power BI, SQL
    Sample customer data
    A customer list with segments, order counts, lifetime spend and activity.
    synthetic10,00013Excel, SQL, Power BI
    Sample SQL database
    Four related tables (customers, products, orders, order items) for JOIN practice.
    synthetic1,0004 tablesSQL, Python, Power BI
    Messy data for cleaning practice
    A customer list with duplicates, blanks, mixed dates and text in number columns.
    synthetic10,00012Excel, Python, Power BI
    Sample inventory data
    Stock levels, reorder points and stock value across four warehouses.
    synthetic10,00013Excel, Power BI, SQL
    Sample website traffic data
    Daily sessions, users, bounce rate and conversions by channel.
    synthetic10,00010Power BI, Tableau, Excel
    Sample marketing campaign data
    Budget, spend, impressions, clicks, CPA and ROAS per campaign.
    synthetic10,00014Excel, Power BI, Tableau
    Sample student data
    Test scores, averages, letter grades and attendance for grades 9-12.
    synthetic10,00011Excel, Python, SQL
    Sample call center data
    Calls with queue, reason, wait and handle time, resolution and CSAT.
    synthetic10,00010Excel, Power BI, Tableau
    Sample restaurant sales data
    Order lines with menu items, tickets, order type and payment.
    synthetic10,00011Excel, Power BI, SQL
    Sample invoice data
    Invoices with due dates, payment dates, tax, status and days late.
    synthetic10,00011Excel, SQL, Power BI
    Sample bank transaction data
    One fictional account: debits, credits, categories and a running balance.
    synthetic10,0007Excel, Python, Power BI
    Earthquake data (USGS)
    Every magnitude 2.5+ earthquake worldwide in a 30-day window, from USGS.
    real2,01310Python, Tableau, Power BI
    U.S. state population data
    Census Bureau population estimates for every state and DC, 2020-2024.
    real5113Excel, Tableau, Power BI
    World population by country
    World Bank population for 217 countries and economies, 2000-2023.
    real5,2086Python, Tableau, Power BI
    GDP by country
    World Bank GDP in current U.S. dollars for 217 countries and economies, 2000-2023.
    real5,2086Python, Tableau, Power BI
    Daily weather data, 2024
    Daily temperature, rain and wind for 10 cities through 2024 (Open-Meteo).
    real3,6608Python, Excel, Tableau
    textnumberdateyes/no

    Sources: synthetic tables generated by DataBrighten (CC0); real data from USGS, U.S. Census Bureau, World Bank and Open-Meteo. Sources, licences and method.