axis.Ability: Ability axis acquisiton

In Guimaraesmvf/fbmR: Persuasive Technology Evaluation Package based on the Fogg Behavior Model

Description

This function provides the value for the Ability axis

Usage

axis.Ability(n, time, money, routine, peff, meff, socialdev, est.time,
  est.money, est.routine, est.peff, est.meff, est.socialdev, full.estimation)

Arguments

n	The number of observation on the dataset or to estimate
time	vector of values for time
money	vector of values for money
routine	vector of values for routine
peff	vector of values for physical effort
meff	vector of values for mental effort
socialdev	vector of values for social deviance
est.time	estimates a vector of values for time based on the n size
est.money	estimates a vector of values for money based on the n size
est.routine	estimates a vector of values for routine based on the n size
est.peff	estimates a vector of values for physical effort based on the n size
est.meff	estimates a vector of values for mental effort based on the n size
est.socialdev	estimates a vector of values for social deviance based on the n size
full.estimation	performs a estimation for all variables based on the n provided. If any variable is informed it will be ignored.

Details

The domain of values is between 0 to 1. In order to obtain a valid result, when a vector of values is informed, not estimated, it must be on the range 0,1

When a vector of values is informed and another variable is estimated, the n must be equal to all variables in order to calculate.

The amount of positive variables must be equal to negative variables.

Value

This function returns the Ability value for each observation on the dataset informed or estimated

References

Marcus Guimaraes <[e-mail]>

Examples

a.estimated <- axis.Ability(n=450, full.estimation=TRUE)
a <- axis.Ability(n=3000, time= df[1:1000,1], est.socialdev=TRUE)

Guimaraesmvf/fbmR documentation built on May 6, 2019, 9:44 p.m.