© 2013 minitab, inc. welcome to minitab 17! minitab 17 offers numerous new features and...
TRANSCRIPT
![Page 1: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/1.jpg)
© 2013 Minitab, Inc.
Welcome to Minitab 17!
Minitab 17 offers numerous new features and enhancements including improvements to:
The AssistantRegression and GLMDOEAnd more…
![Page 2: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/2.jpg)
© 2013 Minitab, Inc.
Top EnhancementsThe Assistant
![Page 3: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/3.jpg)
© 2013 Minitab, Inc.
Making Data Analysis Even Easier
► Over the years, customers have told us:
“I don’t know which tool to use”
“Minitab has too many options”
“The dialogs are too
technical”
“I need help interpreting my results”
![Page 4: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/4.jpg)
© 2013 Minitab, Inc.
Designed for Green/Black Belts, occasional users, and those
who are new to statistics or Minitab
![Page 5: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/5.jpg)
© 2013 Minitab, Inc.
Assistant for DOE
► DOE easier than ever► Most requested Assistant feature
2
6-15 factors
2-5 factors
![Page 6: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/6.jpg)
© 2013 Minitab, Inc.
What value does it provide?
►Customers are already using DOE in core Minitab
►However, users really struggle with DOE:• Choosing the appropriate design
• Analyzing the data is not always straightforward
►Easier for our users to:• Plan and create experiments• Analyze the data• Conduct residuals analysis• Find optimal settings
![Page 7: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/7.jpg)
© 2013 Minitab, Inc.
Assistant for Multiple Regression
![Page 8: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/8.jpg)
© 2013 Minitab, Inc.
What value does it provide?
►Regression is used everywhere
►Customers liked Minitab 16 Assistant, but only for 1X
►Easier for our users to:• Find significant factors• Conduct residuals analysis• Identify outliers• Find optimal settings
![Page 9: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/9.jpg)
© 2013 Minitab, Inc.
Improved Graphical Analysis
Easier Dialogs + More Extensive Output
![Page 10: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/10.jpg)
© 2013 Minitab, Inc.
What value does it provide?
►Better dialogs – e.g. shows categorical samples
►Diagnostic reports with guidance
►Report card with next steps
![Page 11: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/11.jpg)
© 2013 Minitab, Inc.
Top EnhancementsRegression & GLM
![Page 12: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/12.jpg)
© 2013 Minitab, Inc.
![Page 13: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/13.jpg)
© 2013 Minitab, Inc.
What value does it provide?
►CONSISTENCY across regression and GLM
►Better workflow (e.g. stepwise > model fitting), plus new model dialog and “view model”
►More statistical features:• Automatic model selection• Prediction• And more!
►More graphical features• Factorial, contour and surface plots plus response optimizer
![Page 14: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/14.jpg)
© 2013 Minitab, Inc.
Binary Fitted Line Plot + other graphs
![Page 15: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/15.jpg)
© 2013 Minitab, Inc.
Top EnhancementsDesign of Experiments
![Page 16: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/16.jpg)
© 2013 Minitab, Inc.
Automatic model selection
![Page 17: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/17.jpg)
© 2013 Minitab, Inc.
Response Optimizer for General Factorial Designs (>2 levels)
![Page 18: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/18.jpg)
© 2013 Minitab, Inc.
Response Surface with Categorical Factors
![Page 19: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/19.jpg)
© 2013 Minitab, Inc.
DOE dialog changes• Alpha moved from Graphs to Options, called “Confidence level”
• Box-Cox for Factorial and RS
• Effects, main effects and interaction plots display all terms, includes excluded terms
• Cube plots of fitted values available for reduced models
• Response optimizer changes:– Factorial allows for constraints– Doesn’t require min/max value– Only displays composite desirability for >1 X– Provides CI and PI tables
![Page 20: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/20.jpg)
© 2013 Minitab, Inc.
Additional FeaturesAdditional Features
![Page 21: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/21.jpg)
© 2013 Minitab, Inc.
► Assistant• Stacked data option for 2-sample tests• Chi-Square Goodness-of-Fit up to 12 levels (from 6)• Capability analysis for unequal subgroup sizes• Before/after control charts, plus Laney charts• And more…
► Bubble Plots• Graph multiple
variables in a 2D space
![Page 22: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/22.jpg)
© 2013 Minitab, Inc.
►Outlier Tests• Grubbs’ and Dixon’s
►Poisson Regression• Model count data (Y), typically low counts/rare events• Examples: number of machine failures, C-sections
![Page 23: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/23.jpg)
© 2013 Minitab, Inc.
►Practical applicationIn 1898, Ladislaus Bortkiewicz’s investigation of the number of Prussian army soldiers killed by horse kicks
►ExampleResidents in rural Tanzania are being attacked by lions, frequently resulting in severe injury and death
f (x) = yPoisson Regression
![Page 24: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/24.jpg)
© 2013 Minitab, Inc.
Lunar Cycle Days
XsAbove/Below Horizon
Y
![Page 25: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/25.jpg)
© 2013 Minitab, Inc.
► Equivalence Tests to determine if mean(s) are similar enough to be considered equivalent
![Page 26: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/26.jpg)
© 2013 Minitab, Inc.
► Stability Studies• Pharmaceuticals• Determine shelf-life
![Page 27: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/27.jpg)
© 2013 Minitab, Inc.
► Stacked and unstacked all-in-one menu
► Welch’s method• For unequal variances• First introduced in Minitab 16 Assistant
► Comparisons graphs
► Games-Howell comparisons method for unequal variances
One-Way ANOVA
![Page 28: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/28.jpg)
© 2013 Minitab, Inc.
► Chi-Square Test for Association• No longer “Two-Way Table…”• Raw or summarized data for 2-way tables• Can specify Session labels for 2-way tables
► Cross Tab and Chi-Square• Raw or summarized/table data• McNemar’s Test for 2x2 paired proportions
Chi-Square Tests
![Page 29: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/29.jpg)
© 2013 Minitab, Inc.
► Round date/time
► Updated graph style and symbols- New colors and fonts
► Updated worksheet font and column formula/model symbols, plus ‘Missing’ indicator for text columns
► Minitab in Portuguese• Plus English, French, Spanish, German, Simplified Chinese, Korean and Japanese (8
languages)
![Page 30: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/30.jpg)
© 2013 Minitab, Inc.
Additional FeaturesDetails to Note
![Page 31: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/31.jpg)
© 2013 Minitab, Inc.
► Tooltips for all menus
► Graphs no longer editable in Word or PowerPoint
► EDA menu no longer displayed by default
► New hypothesis test dialogs and output symbols
► Unstacked data option for Test for Equal Variances
► 2 Variances – graphical output, Bonett’s
► Correlation – added Spearman’s
► Balanced & General MANOVA combined into 1 dialog
► Manage Profiles includes DMAIC (Assistant)
![Page 32: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/32.jpg)
© 2013 Minitab, Inc.
► Gage R&R default alpha for part*operator = 0.05
► Control Charts default stdev
• Rbar & Sbar default method for any charts that include R or S charts (Xbar by itself
uses pooled)
► Capability
• Overall statistics now provided 1st
• Control charts default stdev change affects Sixpack
► Tolerance Interval graph includes achieved confidence for nonparametric method
► Reliability default estimation method now maximum likelihood
► PSS for Equivalence Tests and Tolerance Intervals
![Page 33: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/33.jpg)
© 2013 Minitab, Inc.
February 18 Launch
Minitab 17 Analyze your data
Quality TrainerLearn statistics online
![Page 34: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/34.jpg)
© 2013 Minitab, Inc.
Questions?
![Page 35: © 2013 Minitab, Inc. Welcome to Minitab 17! Minitab 17 offers numerous new features and enhancements including improvements to: The Assistant Regression](https://reader038.vdocuments.mx/reader038/viewer/2022110101/56649e925503460f94b98370/html5/thumbnails/35.jpg)
© 2013 Minitab, Inc.
Try or Buy Minitab 17
►Visit www.minitab17.com
►To contact us, visit www.minitab.com/contacts to find your local Minitab representative