CALCGLIDE · DATA WORKSPACE
From a calculation to a data summary, in one workspace.
The spreadsheet, file import, and statistics stay in this browser. Nothing you open or type is uploaded.
Data tools
Spreadsheet
Edit cells, formulas, CSV, and XLSX, then select a range.
Open spreadsheet →Statistics
Use the sheet or type numbers for a summary, distribution, and correlation.
Analyze data →Start from an example
Sales opens the sample sheet. The others open the statistics calculator.Percentages & change
Percentage Calculator
Find a percentage of a base value.
Percentage Change Calculator
Calculate a difference and percentage change.
Prices & fees
Discount and Savings Calculator
Calculate price, rate, list price, or sequential discounts.
Margin and Markup Calculator
Compare sale price and cost, or target a margin.
Fee and Net Amount Calculator
Calculate a fee, or the gross amount for a target net.
Unit Price Calculator
Compare package prices by quantity.
Basic statistics
Mean, Median and Mode Calculator
Calculate mean, median, and mode.
Weighted Average Calculator
Average values with weights.
Percent Error Calculator
Compare an observation with a reference.
Z-Score Calculator
Calculate a z-score from an entered deviation.
Interest & break-even
Break-Even Calculator
Find the theoretical and whole-unit break-even points.
Simple Interest Calculator
Calculate simple interest and the total.
Compound Interest Calculator
Calculate compound interest and the total.
Arithmetic practice
Multiplication Practice and Worksheets
Practise multiplication and print the current set with an optional answer sheet.