Description Usage Arguments Author(s)
Given a matrix of item parameters that are generated from mirt this function extracts the a parameter. This function is pretty specific to my dissertation
| 1 | modelSlopes(ipar, names, nchar)
 | 
| ipar | matrix of item parameters from mirt | 
| names | the names of the items | 
| nchar | the number of characters to extract from the names. | 
Richard D. Yentes ryentes@ncsu.edu
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