Statistical tools for engineers, in your browser.
Monitor processes with SPC, evaluate measurement systems with MSA, and plan experiments with DOE. Explore, test, and model your data with a wide range of statistical tools. Create plots and bring selected results into a report.
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See when a process changes.
Follow bottle-fill averages over time. The later groups move higher; highlighted signals give you a place to start investigating.
35 subgroups · 5 bottles per groupExplore SPC
What you can do with StatSwift
Basic statistics
Summarize data, compare groups, estimate confidence intervals, and examine relationships with statistical tests and regression.
Charts
Explore distributions, differences, and relationships with histograms, box plots, scatter plots, and other charts.
Worksheets and data tools
Import or paste data, edit worksheets, standardize or scale values, and generate sample data.
Design of experiments (DOE)
Create factorial and response surface designs, then analyze measurements collected from your experiments.
Process control (SPC)
Review process variation with control charts and assess capability against specification limits.
Measurement systems (MSA)
Study repeatability, reproducibility, bias, linearity, stability, and agreement between assessors.
From data to a report
- Step 1
Import your data
Paste spreadsheet data or import a CSV or TSV file into a worksheet.
- Step 2
Run an analysis
Choose a method, assign the columns it needs, and review the results.
- Step 3
Create a report
Select tables and charts from a completed run, add context, and preview your report.