Computes the original Lord-Wingersky algorithm (Lord and Wingersky, 1984) for unidimensional IRT models, as well as the Lord-Wingersky algorithm 2.0 (Cai, 2015).
Package details | 
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| Author | Preston Botter | 
| Maintainer | Preston Botter <pdbotter@gmail.com> | 
| License | |
| Version | 0.1.0 | 
| Package repository | View on GitHub | 
| Installation | 
                Install the latest version of this package by entering the following in R:
                
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