Power Analysis Across a Grid of Assumptions


[Up] [Top]

Documentation for package ‘powergrid’ version 0.5.0

Help Pages

AddExample Add an example to an existing PowerPlot or GridPlot
ArraySlicer Cut slice from array (typically of class 'power_array')
Example Find combination of parameters required for achieving a desired power (or other objective).
FindTarget Find requirements for target power (or other objective)
GridPlot Plot requirements for achieving a target power as a function of assumptions about two parameters
PowerDF Transform power_array into power_df
PowerGrid Evaluate function (iteratively) at a grid of input arguments
PowerPlot Plot the relation between assumed parameters and requirements for achieving a target power (or other objective)
print.power_array print
print.power_example Print example
Refine Refine or extend the result of PowerGrid
SummarizeIterations Summary of object that has individual iterations saved.
summary.power_array Summary of power_grid object.
summary.power_example Print contents of an example
[.power_array indexing with [ ] for class 'power_array' [ ]: R:%20