SOSstat 3

What is SOSstat 3?

Introduction to SOSstat 3

SOSstat 3 is a statistical software dedicated to quality industrial applications.

SOSstat 3 offers a wide range of statistical testing and tools to analyze, improve and stabilize processes or products. This will allow you to manage your daily 6 Sigma projects and other improvement initiatives.

SOSstat 3 is a powerful and complete tool, you will appreciate its ease of use. For more than 10 years, SOSstat 3 provides statistical analysis capabilities to meet industry needs. In partnership with our customers, we wanted to develop an engineering tool that integrated analytics vital to the business. SOSstat 3 is a production tool used by operators and technicians and engineers.

The most sophisticated statistical techniques can be used by everyone, thanks to a simple environment and tools to help interpret the results

RESOURCES

• Basic Statistics
• Many graphic representations
• Regressions - modeling
• Parametric and nonparametric tests
• Design of experiments
• Metrological validation functions
• Statistical process control (CEP)
• Reliability and survival analysis
• Many assistants
• Connecting instruments

Descriptive statistics

• Histogram
• Boxplot
• Correlation matrix
• Population parameters
• Statistical summary function
• Density estimation

Normality tests

• Kolmogorov test
• Anderson Darling Test
• Shapiro-Wilk Test
• Probability plot

Regression

• Simple regression with different models:
• Linear with variable transformation
• Quadratic
• Confidence interval and forecast interval

• Multiple regression
• Calculation of standardized waste, students and waste
• Cook's distance and leverage calculation
• Standardization of predictors for analysis of project experiments
• Forecasting Wizard

Metrology

• Measurement capability analysis (Charbonneau, GRR X-bar / R and R method)
• Study of measurement capacity with cross-ANOVA and nested ANOVA
• Type 1 measuring capability (Cg - Cgk)
• Bias and linearity tests for measurement systems
• Attribution capacity studies: probabilistic method, signal method or analytical method
• Measurement linearity study

Proportion tests

• Comparison of proportion with a theoretical value (accurate and asynotic test)
• Comparison of a frequency with a theoretical value (Poisson distribution)
• Comparison of two proportions (Fisher's exact test) and asynotic test (normal distribution)
• Frequency comparison (Poisson distribution)
• Comparison of n proportions

System requirements

Available for Linux and Windows