buildSRMSyntax          Build lavaan syntax for a Social Relations
                        Model with roles ("Family SRM")
clinical                Data set on negativity in problematic and
                        nonproblematic families A simulated dataset,
                        mimicking the study performed by Eichelsheim et
                        al. (2011) who investigated whether there are
                        differences in patterns of negativity between
                        families with and without an adolescent with
                        externalizing problem behavior. In the study of
                        Eichelsheim et al. (2011), four members of the
                        same family (mother, father, target adolescent
                        and sibling) reported on the amount of
                        negativity they experienced in relation to each
                        other.  In total, these authors studied 120
                        Dutch four-person families with a target
                        adolescent scoring above the externalizing
                        behavior clinical norm scores on either the
                        Child Behavior Check List (N = 47; CBCL;
                        Achenbach, 1991) or the Youth Self Report (N =
                        73; YSR; Achenbach, 1991). Because of
                        confidentiality reasons, not the original data
                        but mimicked data are used here, so results of
                        social relations analyses will deviate from the
                        original paper.
equalMeans              Test actor and partner means for equality
fSRM                    Run a Social Relations Model with roles
                        ("Family SRM")
four.person             Data set on attachment anxiety in four person
                        families (Cook, 2000)
import                  Import and transform a dataset into long format
mod                     Get modification indices for a fSRM object
plot.fSRM               Plot an fSRM-object, two types
predict.fSRM            Predict new cases based on a fitted fSRM model
three.person            Data set on attachment anxiety in 3-person
                        families (based on Cook, 2000)
two.groups              Data set on negative interactions A simulated
                        dataset, mimicking the study performed by
                        Eichelsheim et al. (2011) who investigated
                        whether there are differences in patterns of
                        negativity between families with and without an
                        adolescent with externalizing problem behavior.
                        The problematic and nonproblematic group
                        consist of 120 and 153 four-person families,
                        respectively. This dataset contains a measures
                        of negativity for each of the 12 relationships.
                        Four roles are present: Mothers "M", fathers
                        "F", the asolescent with externalizing problem
                        behavior "T", and the adolescent sibling
                        without problem behavior "S". A wide version of
                        the same data set is in 'two.groups.wide'.
two.indicators          Data set on attachment dependency (Cook, 2000)
                        The classic Cook (2000) dataset consists of
                        measurements on security of attachment within
                        families. Only the variable measuring
                        attachment dependency in family relationships
                        is included in this dataset. Four roles are
                        present (i.e. two parents and two children):
                        mothers "m", fathers "f", the older child as
                        "c", and the younger child "y".
update.fSRM             Rerun a fSRM model with new parameters
