exportPattern("^[[:alpha:]]+");
export("%IN%");

S3method(print, dlvPlot);
S3method(print, freq);
S3method(print, meanConfInt);
S3method(print, meanDiff);
S3method(print, meanDiff.multi);
S3method(print, normalityAssessment);
S3method(print, oddsratio);
S3method(print, powerHist);
S3method(print, rMatrix);
S3method(print, scaleDiagnosis);
S3method(print, scaleReliability);
S3method(print, sdConfInt);
S3method(print, testRetestAlpha);
S3method(print, testRetestCES);
S3method(print, testRetestReliability);
S3method(print, parallelSubscales);
S3method(print, dataShape);
S3method(print, didacticPlot);
S3method(print, scatterMatrix);
S3method(print, CramersV);
S3method(print, associationMatrix);
S3method(print, confIntV);
S3method(print, oneway);
S3method(print, posthocTGH);
S3method(print, scaleInspection);
S3method(print, regr);

importFrom('plyr', 'ddply');

importFrom('psych', 'describe', 'omega', 'glb', 'fa', 'principal');
importFrom('pwr', 'pwr.t.test');
importFrom('fBasics', 'adTest');
importFrom('ltm', 'cronbach.alpha');
importFrom('MBESS', 'ci.reliability', 'ci.pvaf');
importFrom('SuppDists', 'pPearson', 'dPearson');
### For 'omega' in the psych package - calls 'principal' in the psych package,
### with default 'oblimin' rotation (default of 'omega', not of 'principal').
importFrom('GPArotation', 'oblimin');

importFrom('MASS', 'mvrnorm');
importFrom('mosaic', 'do', 'resample');

importFrom('foreign', 'read.spss');

importFrom('knitr', 'knit');
importFrom('xtable', 'xtable');

importFrom('car', 'Anova', 'leveneTest');

importFrom('ggplot2', 'ggplot', 'theme_grey', 'theme', '%+replace%', 'aes', 'aes_string',
           'geom_line', 'geom_point', 'geom_violin', 'geom_jitter', 'geom_dotplot',
           'geom_pointrange', 'geom_errorbar', 'geom_histogram', 'geom_density',
           'element_line', 'element_rect', 'element_text', 'element_blank',
           'position_jitter', 'position_dodge',
           'stat_summary', 'labs', 'xlab', 'ylab', 'rel');
importFrom('GGally', 'ggpairs', 'getPlot', 'putPlot');
importFrom('grid', 'unit', 'grid.newpage', 'pushViewport', 'viewport', 'grid.layout');

importFrom('lavaan', 'sem');
