IAD: Integrated Absolute Difference
In falkcarl/mpirt: Semi- and non-parametric item response theory
View source: R/MPdifferencefunctions.R
IAD R Documentation
Integrated Absolute Difference
Description
Integrated Absolute Difference
Usage
IAD(T1, T2, w)
Arguments
T1
Vector of values corresponding to traceline or information function 1.
T2
Vector of values corresponding to traceline or information function 2.
w
Vector of weights; usually these should sum to 1.
Details
Computes integrated absolute difference (IAD) between T1 and T2, with weights for integration
from w. Note, this function is essentially the same as AAD from Bolt (2002), wABC from Edelen, Stuck, and Chandra (2015), and uDTF from Chalmers, Counsell, and Flora (2016).
falkcarl/mpirt documentation built on July 11, 2024, 12:09 a.m.
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View source: R/MPdifferencefunctions.R
| IAD | R Documentation |
Integrated Absolute Difference
Description
Integrated Absolute Difference
Usage
IAD(T1, T2, w)
Arguments
T1 |
Vector of values corresponding to traceline or information function 1. |
T2 |
Vector of values corresponding to traceline or information function 2. |
w |
Vector of weights; usually these should sum to 1. |
Details
Computes integrated absolute difference (IAD) between T1 and T2, with weights for integration
from w. Note, this function is essentially the same as AAD from Bolt (2002), wABC from Edelen, Stuck, and Chandra (2015), and uDTF from Chalmers, Counsell, and Flora (2016).
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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