SenSight is statistical software for quality and process engineers: regression, SPC control charts, Cp/Cpk process capability, Gage R&R (MSA), design of experiments (DOE), reliability and Six Sigma tools on your phone, tablet or PC. Works offline on the shop floor.

For the decisions made on the floor: is this batch fit to ship, is the process in control, can this gauge be trusted, which factor actually moves the yield.

Free to start: open a sample dataset and run your first analysis in under a minute.

PROCESS CONTROL (SPC)
• I-MR, X-bar R, X-bar S, EWMA and CUSUM charts; p, np, c and u attribute charts
• Subgroups by fixed size or by a grouping column (shift, batch, machine)
• All eight Nelson rules; unequal subgroups reported, not averaged away

PROCESS CAPABILITY
• Cp/Cpk, Pp/Ppk and Cpm with the Anderson-Darling normality test built in
• Non-normal data: ISO 22514-2 percentiles and Box-Cox — the panel states which number to report

MEASUREMENT SYSTEM ANALYSIS (Gage R&R)
• Crossed Gage R&R by AIAG average-and-range or ANOVA; nested designs
• Bias, linearity and attribute agreement, with a warning when the design cannot answer it

DESIGN OF EXPERIMENTS
• Factorial and screening designs with interaction plots
• Response surface (central composite, Box-Behnken) — saddle points are named, not sold as optima
• Taguchi L4-L27 with S/N ratios and confounding stated; mixture designs

SIX SIGMA QUALITY TOOLS
• FMEA with AIAG-VDA action priority, not just an RPN number
• Control plans with reaction plans, carried over from the FMEA
• Root cause: fishbone and 5 Whys; project charter

REGRESSION & MODELLING
• OLS with transforms and full diagnostics; best-subsets and stepwise selection
• Poisson with overdispersion detection; curve fitting across eight shapes; logistic regression
• Tree-based models: CART and random forests for thresholds and interactions a line cannot see
• What-if sliders: move an input, watch the prediction move

MORE ANALYSES
• ANOVA with Tukey, t-tests, chi-square, non-parametric tests
• PCA, k-means with silhouette scores, discriminant analysis
• Time series: Holt-Winters and ARIMA, measured against a naive benchmark
• Reliability with right-censoring: Weibull/lognormal maximum likelihood, Kaplan-Meier, B10/B50 life
• Acceptance sampling with OC curves, tolerance and equivalence tests; Likert, NPS, Pareto and 16+ charts

ONE REPORT FOR EVERYTHING
• Every analysis recorded and saved on your device
• Export as one Excel workbook (a sheet per analysis, charts embedded) or printable HTML
• Your own branding; hash-chained audit trail for regulated environments

FIELD & FACTORY DATA
• Offline: data loading, the main regression and the Six Sigma tools need no network
• CSV/Excel import, OCR from a photographed table, or direct reads from PostgreSQL, MySQL, SQL Server, Oracle, SQLite
• Live data from Modbus TCP/RTU, OPC-UA, EtherNet/IP, Siemens S7, BACnet/IP, DNP3, MQTT and BLE — and write coefficients back to the device
• Historian with roll-ups that keep the peaks; REST API and an offline-queue field app
• Decimal comma support for Turkish and European formats

BUILT TO BE HONEST
It says so when the data is not normal, when a forecast cannot beat the naive benchmark, and when a Gage study cannot answer the question. Short built-in lessons explain the method behind each result. 12 languages, right-to-left included.

PRIVACY
Analyses run on our server and your numbers are not kept unless you save or share them; the main regression runs on your device. With an account we store your profile, subscription and saved sessions. Detail: https://sensighttech.com/privacy

PRICING
Free: 500 rows, regression and charts. Standard adds statistics, time series and multivariate. Pro adds SPC, MSA, DOE, Six Sigma tools, the historian, database connectors and two live industrial connections. Enterprise: unlimited connections, SSO, multi-user. Subscriptions renew automatically; cancel any time.

Support: support@sensighttech.com