Data2EZ {EZ2}R Documentation

Convert observed sample moments to diffusion parameter values

Description

Converts proportion correct (Pc), response time variance (VRT), and response time mean (MRT), to EZ diffusion model parameters.

Usage

Data2EZ(Pc, VRT, MRT, s = 0.1)

Arguments

Pc Proportion of correct responses ~~Pc here~~
VRT Variance of the response times in seconds ~~Describe VRT here~~
MRT Mean of the response times in seconds ~~Describe MRT here~~
s Scale parameter for the parameters (Ratcliff's convention is s = 0.1, the default) ~~Describe s here~~

Details

Use of MRT is optional; if MRT is absent Ter will not be computed.

Value

A list with estimates

v Drift rate
a Boundary separation
Ter Non-decision time (is NA if MRT is absent)

Warning

....

Note

~~further notes~~

~Make other sections like Warning with section{Warning }{....} ~

Author(s)

~~who you are~~

References

~put references to the literature/web site here ~

See Also

~~objects to See Also as help, ~~~

Examples

    Data2EZ(Pc=0.8022, VRT=0.112035, MRT=0.7231)
[Package EZ2 version 1.0 Index]