influenceApp: Interactive applet to explore influential points in linear...

In farfallawang/mosaicApps: A toolkit for teaching applied math and stats

Description

Displays data and a menu of modeling functions. Finds a linear combination of the selected modeling functions, with the user setting nonlinear parameters manually.

Usage

influenceApp(display = c("normal", "showcase"))

Details

The linear model described by the expr term is found and fitted values are plotted against the data. Using the Dep. variable to plot picker the user may choose which variable to plot on the x axis. The user can add a new point to the data set by checking the Add new point checkbox. Using the x and y sliders below it, the user can change the position of the new point. The sliders' units are standard deviations from the mean. The type of influence picker is currently nonfunctional.

Author(s)

Andrew Rich ([e-mail]), Daniel Kaplan ([e-mail]), Randall Pruim ([e-mail]) , Mengdie Wang([e-mail]) and Jingjing Yang([e-mail])

Examples

influenceApp() #if you do not want to display the code
influenceApp(display = "showcase") #if you want to display the code

farfallawang/mosaicApps documentation built on May 16, 2019, 10:09 a.m.