Art of Stat: Concepts 4+
Bernhard Klingenberg
Diseñada para iPad
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- Gratis
- Ofrece compras dentro de la app
Capturas de pantalla
Descripción
Explore the Central Limit Theorem, learn about the correlation coefficient and linear regression, and visualize the coverage probability of confidence intervals or Type I & II Errors in hypothesis testing.
Build understanding by experiencing these important concepts step-by-step. For students and teachers of statistics.
The Art of Stat: Concepts app provides access to the following modules:
- Central Limit Theorem for Means
- Central Limit Theorem for Proportions
- Explore Correlation
- Explore Linear Regression
- Explore Coverage
- Errors & Power
CLT: Select from several real population distributions (left and right-skewed or fairly symmetric) and simulate taking a sample from the population.
Visualize how the sampling distribution builds, step-by-step. Explore the effect on the sampling distribution as you increase the sample size. Overlay the normal distribution.
Compare the sampling distribution of the mean to the population distribution, both visually and in terms of key statistics.
Explore Correlation/Linear Regression: Create (and delete) points in a scatterplot by tabbing on the screen. Show the regression line or residuals. Simulate scatterplots and guess the correlation coefficient.
Coverage and Errors: Explore what 95% coverage for a confidence interval for a population mean or proportion implies.
See the Type I and Type II error and explore how they depend on the sample size and the true parameter value. Find and visualize the power of a hypothesis test.
Novedades
Versión 1.6.0
Fixed bug in power calculation
Calificaciones y reseñas
Privacidad de la app
Bernhard Klingenberg, que desarrolló esta app, indicó que entre las prácticas de privacidad de la app, pueden incluirse el manejo de datos que se describe a continuación. Para obtener detalles, consulta la política de privacidad del desarrollador.
No se recopilan datos
El desarrollador no recopila ningún dato en esta app.
Las prácticas de privacidad pueden variar; por ejemplo, según tu edad o las funciones que uses. Obtén detalles
Información
- Vendedor
- Bernhard Klingenberg
- Tamaño
- 24.3 MB
- Categoría
- Educación
- Compatibilidad
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- iPhone
- Requiere iOS 13.0 o posterior.
- iPad
- Requiere iPadOS 13.0 o posterior.
- iPod touch
- Requiere iOS 13.0 o posterior.
- Mac
- Requiere macOS 11.0 o posterior y una Mac con el chip M1 de Apple o posterior.
- Apple Vision
- Requiere visionOS 1.0 o posterior.
- Idiomas
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Inglés
- Edad
- 4+
- Copyright
- © 2023 Bernhard Klingenberg
- Precio
- Gratis
- Compras dentro de la app
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- Unlock all Modules $2.990
- Explore Linear Regression $990
- Explore Correlation $990
- Explore Type I Error & Power $990
- Coverage Confidence Intervals $990
- Central Limit Theorem (Props) $990
- Central Limit Theorem (Means) $990