Description Usage Arguments Details Value Author(s) References Examples
Generic function that is used in order to summarize information from mdf
class objects.
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object |
Object of class |
... |
Other arguments passed on to method |
A summary of the MUDFOLD scale that has been calculated with the mudfold
function.
returns a data frame with parameters concerning the fit of each item in the scale as well as for the quality of the scale as a whole. The columns of the resulting data frame are the following.
index |
: |
samp.size |
: The sample size of the data. |
freq |
: observed frequency of positive responses. |
prop |
: observed proportion of positive responses. |
std.err |
: standard error for the proportion of positive responses. |
Obs.err |
: observed response errors. |
Exp.err |
: expected response errors. |
Iso |
: iso statistic. |
Scalab.H |
: scalability coefficients. |
Spyros E. Balafas (auth.), Wim P. Krijnen (auth.), Wendy J. Post (contr.), Ernst C. Wit (auth.)
Maintainer: Spyros E. Balafas (s.balafas@rug.nl)
W.H. Van Schuur.(1984). Structure in Political Beliefs: A New Model for Stochastic Unfolding with Application to European Party Activists. CT Press.
W.J. Post. (1992). Nonparametric Unfolding Models: A Latent Structure Approach. M & T series. DSWO Press.
W.J. Post. and T.AB. Snijders (1993). Nonparametric unfolding models for dichotomous data. Methodika.
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