Upload your data and get a complete ancova report. Free.
The practical guide behind this tool: when it applies, how to read the output, and the traps that make it say the wrong thing.
Do your groups differ once a baseline is adjusted for? Adjusted means and pairwise differences, plus the equal-slopes check ANCOVA rests on.
Complete analysis with charts, tables, and diagnostics.
Plain-English reading of the results and what to do next.
See our FAQ for pricing, privacy and how the analysis works.
MCP Analytics. ANCOVA. Free tool. https://mcpanalytics.ai/free/standard_ancova_v2. Accessed [date you used it].
Tell us what went wrong, in your own words. We capture the page you're on automatically, so no need to describe where you are.