Art of Stat: Regression 4+
Bernhard Klingenberg
Designet til iPad
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- Gratis
- Tilbyder køb i appen
Skærmbilleder
Beskrivelse
The Art of Stat: Linear Regression app creates scatterplots, fits simple (and multiple) linear, logistic or exponential regression models, and displays inference for model parameters (standard errors, confidence intervals, P-values).
New: The app now also fits multiple linear regression models and allows including categorical predictors and two-way interactions!
The app computes and displays confidence intervals for the mean response and prediction intervals for a future response. The fitted model and the intervals are visualized on the scatterplot, and you can obtain and plot raw and standardized residuals.
You can color points on the scatterplot according to a third quantitative or categorical variable to reveal additional patterns.
For data entry, you can enter your own data via the new Data Editor app, import a CSV file, or choose from several pre-loaded example datasets.
Features:
- Scatterplot Matrix to study pairwise relationships
- Display the fitted regression equation on the scatterplot, even when including (and additional) categorical predictor
- Table with all regression coefficients and their inferences (P-values, confidence intervals)
- Summary statistics such has R^2, R^2-adjusted and maximized Log-Likelihood
- Fitted values and (standardized) residuals (which you can download)
- Predictions for your own values of the explanatory variables
- Residual plot to check assumptions and for outliers
Nyheder
Version 1.9.0
- Landscape mode for tablets
- Improved Multiple Linear Regression interface and plots
App-anonymitet
Udvikleren, Bernhard Klingenberg, har angivet, at fremgangsmåder vedrørende app-anonymitet muligvis inkluderer håndtering af data som beskrevet nedenfor. Du kan få flere oplysninger her: udviklerens anonymitetspolitik.
Data indsamles ikke
Udvikleren indsamler ikke data fra denne app.
Fremgangsmåder vedrørende anonymitet kan variere, f.eks. baseret på de funktioner, du bruger, eller din alder. Læs mere
Oplysninger
- Leverandør
- Bernhard Klingenberg
- Størrelse
- 25,3 MB
- Kategori
- Uddannelse
- Kompatibilitet
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- iPhone
- Kræver iOS 13.0 eller en nyere version.
- iPad
- Kræver iPadOS 13.0 eller en nyere version.
- iPod touch
- Kræver iOS 13.0 eller en nyere version.
- Mac
- Kræver macOS 11.0 eller en nyere version og en Mac med Apple M1-chip eller en nyere version.
- Apple Vision
- Kræver visionOS 1.0 eller en nyere version.
- Sprog
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Engelsk
- Alder
- 4+
- Copyright
- © 2024 Bernhard Klingenberg
- Pris
- Gratis
- Køb i app
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- Unlock All Content & Save 29,00 kr
- Multiple Linear Regression 19,00 kr
- Logistic Regression 9,00 kr
- Exponential Regression 9,00 kr
- Linear Regression 9,00 kr