adj.se | Adjusted standard errors for slope coefficients in an exploratory analysis |
ci.2x2.mean.bs | Computes tests and confidence intervals of effects in a 2x2 between-subjects design for means |
ci.2x2.mean.mixed | Computes tests and confidence intervals of effects in a 2x2 mixed design for means |
ci.2x2.mean.ws | Computes tests and confidence intervals of effects in a 2x2 within-subjects design for means |
ci.2x2.median.bs | Computes tests and confidence intervals of effects in a 2x2 between-subjects design for medians |
ci.2x2.median.mixed | Computes confidence intervals of effects in a 2x2 mixed design for medians |
ci.2x2.median.ws | Computes confidence intervals of effects in a 2x2 within-subjects design for medians |
ci.2x2.prop.bs | Computes tests and confidence intervals of effects in a 2x2 between- subjects design for proportions |
ci.2x2.prop.mixed | Computes tests and confidence intervals of effects in a 2x2 mixed factorial design for proportions |
ci.2x2.stdmean.bs | Computes confidence intervals of standardized effects in a 2x2 between-subjects design |
ci.2x2.stdmean.mixed | Computes confidence intervals of standardized effects in a 2x2 mixed design |
ci.2x2.stdmean.ws | Computes confidence intervals of standardized effects in a 2x2 within-subjects design |
ci.agree | Confidence interval for a G-index of agreement |
ci.agree.3rater | Computes confidence intervals for a 3-rater design with dichotomous ratings |
ci.agree2 | Confidence interval for G-index difference in a 2-group design |
ci.bayes.normal | Bayesian credible interval for a normal prior distribution |
ci.bayes.prop | Bayesian credible interval for a proportion |
ci.biphi | Confidence interval for a biserial-phi correlation |
ci.bscor | Confidence interval for a biserial correlation |
ci.cod | Confidence interval for a coefficient of dispersion |
ci.condslope | Confidence intervals for conditional (simple) slopes in a linear model |
ci.condslope.log | Confidence intervals for conditional (simple) slopes in a logistic model |
ci.cor | Confidence interval for a Pearson or partial correlation |
ci.cor.dep | Confidence interval for a difference in dependent Pearson correlations |
ci.cor2 | Confidence interval for a 2-group Pearson correlation difference |
ci.cor2.gen | Confidence interval for a 2-group correlation difference |
ci.cqv | Confidence interval for a coefficient of quartile variation |
ci.cramer | Confidence interval for Cramer's V |
ci.cronbach | Confidence interval for a Cronbach reliability |
ci.cronbach2 | Confidence interval for a difference in Cronbach reliabilities in a 2-group design |
ci.cv | Confidence interval for a coefficient of variation |
ci.etasqr | Confidence interval for eta-squared |
ci.fisher | Fisher confidence interval |
ci.indirect | Confidence interval for an indirect effect |
ci.kappa | Confidence interval for two kappa reliability coefficients |
ci.lc.gen.bs | Confidence interval for a linear contrast of parameters in a between-subjects design |
ci.lc.glm | Confidence interval for a linear contrast of general linear model parameters |
ci.lc.mean.bs | Confidence interval for a linear contrast of means in a between-subjects design |
ci.lc.median.bs | Confidence interval for a linear contrast of medians in a between-subjects design |
ci.lc.prop.bs | Confidence interval for a linear contrast of proportions in a between- subjects design |
ci.lc.reg | Confidence interval for a linear contrast of regression coefficients in multiple group regression model |
ci.lc.stdmean.bs | Confidence interval for a standardized linear contrast of means in a between-subjects design |
ci.lc.stdmean.ws | Confidence interval for a standardized linear contrast of means in a within-subjects design |
ci.mad | Confidence interval for a mean absolute deviation |
ci.mann | Confidence interval for a Mann-Whitney parameter |
ci.mape | Confidence interval for a mean absolute prediction error |
ci.mean | Confidence interval for a mean |
ci.mean.fpc | Confidence interval for a mean with a finite population correction |
ci.mean.ps | Confidence interval for a paired-samples mean difference |
ci.mean1 | Confidence interval for a mean |
ci.mean2 | Confidence interval for a 2-group mean difference |
ci.median | Confidence interval for a median |
ci.median.ps | Confidence interval for a paired-samples median difference |
ci.median1 | Confidence interval for a median |
ci.median2 | Confidence interval for a 2-group median difference |
ci.oddsratio | Confidence interval for an odds ratio |
ci.pairs.mult | Confidence intervals for pairwise proportion differences of a multinomial variable |
ci.pairs.prop.bs | Bonferroni confidence intervals for all pairwise proportion differences in a between-subjects design |
ci.pbcor | Confidence intervals for point-biserial correlations |
ci.phi | Confidence interval for a phi correlation |
ci.poisson | Confidence interval for a Poisson rate |
ci.popsize | Confidence interval for an unknown population size |
ci.prop | Confidence intervals for a proportion |
ci.prop.fpc | Confidence interval for a proportion with a finite population correction |
ci.prop.inv | Confidence interval for a proportion using inverse sampling |
ci.prop.ps | Confidence interval for a paired-samples proportion difference |
ci.prop1 | Confidence intervals for a proportion |
ci.prop2 | Confidence interval for a 2-group proportion difference |
ci.prop2.inv | Confidence interval for a 2-group proportion difference using inverse sampling |
ci.pv | Confidence intervals for positive and negative predictive values with retrospective sampling |
ci.random.anova | Confidence intervals for parameters of one-way random effects ANOVA |
ci.ratio.cod2 | Confidence interval for a ratio of dispersion coefficients in a 2-group design |
ci.ratio.cv2 | Confidence interval for a ratio of coefficients of variation in a 2-group design |
ci.ratio.mad.ps | Confidence interval for a paired-sample MAD ratio |
ci.ratio.mad2 | Confidence interval for a 2-group ratio of mean absolute deviations |
ci.ratio.mape2 | Confidence interval for a ratio of mean absolute prediction errors in a 2-group design |
ci.ratio.mean.ps | Confidence interval for a paired-samples mean ratio |
ci.ratio.mean2 | Confidence interval for a 2-group mean ratio |
ci.ratio.median.ps | Confidence interval for a paired-samples median ratio |
ci.ratio.median2 | Confidence interval for a 2-group median ratio |
ci.ratio.poisson2 | Confidence interval for a ratio of Poisson rates in a 2-group design |
ci.ratio.prop.ps | Confidence interval for a paired-samples proportion ratio |
ci.ratio.prop2 | Confidence interval for a 2-group proportion ratio |
ci.ratio.sd2 | Confidence interval for a 2-group ratio of standard deviations |
ci.rel2 | Confidence interval for a 2-group reliability difference |
ci.reliability | Confidence interval for a reliability coefficient |
ci.rsqr | Confidence interval for squared multiple correlation |
ci.sign | Confidence interval for the parameter of the one-sample sign test |
ci.slope.mean.bs | Confidence interval for the slope of means in a one-factor experimental design with a quantitative between-subjects factor |
ci.slope.prop.bs | Confidence interval for a slope of a proportion in a single-factor experimental design with a quantitative between-subjects factor |
ci.spcor | Confidence interval for a semipartial correlation |
ci.spear | Confidence interval for a Spearman correlation |
ci.spear2 | Confidence interval for a 2-group Spearman correlation difference |
ci.stdmean | Confidence interval for a standardized mean |
ci.stdmean.ps | Confidence intervals for a paired-samples standardized mean difference |
ci.stdmean.strat | Confidence intervals for a 2-group standardized mean difference with stratified sampling |
ci.stdmean1 | Confidence interval for a standardized mean |
ci.stdmean2 | Confidence intervals for a 2-group standardized mean difference |
ci.tetra | Confidence interval for a tetrachoric correlation |
ci.theil | Theil-Sen estimate and confidence interval for slope |
ci.tukey | Tukey-Kramer confidence intervals for all pairwise mean differences in a between-subjects design |
ci.var.upper | Upper confidence limit of a variance |
ci.yule | Confidence intervals for generalized Yule coefficients |
etasqr.adj | Bias adjustments for an eta-squared estimate |
etasqr.gen.2way | Generalized eta-squared estimates in a two-factor design |
fitindices | SEM fit indices |
iqv | Indices of qualitative variation |
pi.cor | Prediction limit for an estimated correlation |
pi.prop | Prediction interval for an estimated proportion |
pi.score | Prediction interval for one score |
pi.score.ps | Prediction interval for difference of scores in a 2-level within-subjects experiment |
pi.score2 | Prediction interval for a difference of scores in a 2-group experiment |
pi.var.upper | Upper prediction limit for an estimated variance |
power.cor | Approximates the power of a correlation test for a planned sample size |
power.cor2 | Approximates the power of a test for equal correlations in a 2-group design for planned sample sizes |
power.lc.mean.bs | Approximates the power of a test for a linear contrast of means for planned sample sizes in a between-subjects design |
power.mean | Approximates the power of a one-sample t-test for a planned sample size |
power.mean.ps | Approximates the power of a paired-samples t-test for a planned sample size |
power.mean2 | Approximates the power of a two-sample t-test for planned sample sizes |
power.prop | Approximates the power of a 1-group proportion test for a planned sample size |
power.prop.ps | Approximates the power of a paired-samples test of equal proportions for a planned sample size |
power.prop2 | Approximates the power of a 2-group proportion test for planned sample sizes |
random.sample | Generate a random sample |
random.y | Generate random sample of scores |
random.yx | Generates random bivariate scores |
randomize | Randomize a sample into groups |
sim.ci.cor | Simulates confidence interval coverage probability for a Pearson correlation |
sim.ci.mean | Simulates confidence interval coverage probability for a mean |
sim.ci.mean.ps | Simulates confidence interval coverage probability for a paired-samples mean difference |
sim.ci.mean2 | Simulates confidence interval coverage probability for a 2-group mean difference |
sim.ci.median | Simulates confidence interval coverage probability for a median |
sim.ci.median.ps | Simulates confidence interval coverage probability for a median difference in a paired-samples design |
sim.ci.median2 | Simulates confidence interval coverage probability for a median difference in a 2-group design |
sim.ci.spear | Simulates confidence interval coverage probability for a Spearman correlation |
sim.ci.stdmean.ps | Simulates confidence interval coverage probability for a standardized mean difference in a paired-samples design |
sim.ci.stdmean2 | Simulates confidence interval coverage probability for a standardized mean difference in a 2-group design |
size.ci.agree | Sample size for a G-index confidence interval |
size.ci.condmean | Sample size for a conditional mean confidence interval |
size.ci.cor | Sample size for a Pearson or partial correlation confidence interval |
size.ci.cor.prior | Sample size for a Pearson correlation confidence interval using a planning value from a prior study |
size.ci.cor2 | Sample size for a 2-group Pearson correlation difference confidence interval |
size.ci.cronbach | Sample size for a Cronbach reliability confidence interval |
size.ci.cronbach2 | Sample size for a 2-group Cronbach reliability difference confidence interval |
size.ci.etasqr | Sample size for an eta-squared confidence interval |
size.ci.indirect | Sample size for an indirect effect confidence interval |
size.ci.lc.ancova | Sample size for a linear contrast confidence interval in an ANCOVA |
size.ci.lc.mean.bs | Sample size for a between-subjects mean linear contrast confidence interval |
size.ci.lc.mean.ws | Sample size for a within-subjects mean linear contrast confidence interval |
size.ci.lc.prop.bs | Sample size for a between-subjects proportion linear contrast confidence interval |
size.ci.lc.stdmean.bs | Sample size for a between-subjects standardized linear contrast of means confidence interval |
size.ci.lc.stdmean.ws | Sample size for a within-subjects standardized linear contrast of means confidence interval |
size.ci.mape | Sample size for a mean absolute prediction error confidence interval |
size.ci.mean | Sample size for a mean confidence interval |
size.ci.mean.prior | Sample size for a mean confidence interval using a planning value from a prior study |
size.ci.mean.ps | Sample size for a paired-samples mean difference confidence interval |
size.ci.mean2 | Sample size for a 2-group mean difference confidence interval |
size.ci.pbcor | Sample size for a point-biserial correlation confidence interval |
size.ci.prop | Sample size for a proportion confidence interval |
size.ci.prop.prior | Sample size for a proportion confidence interval using a planning value from a prior study |
size.ci.prop.ps | Sample size for a paired-sample proportion difference confidence interval |
size.ci.prop2 | Sample size for a 2-group proportion difference confidence interval |
size.ci.ratio.mean.ps | Sample size for a paired-samples mean ratio confidence interval |
size.ci.ratio.mean2 | Sample size for a 2-group mean ratio confidence interval |
size.ci.ratio.prop.ps | Sample size for a paired-samples proportion ratio confidence interval |
size.ci.ratio.prop2 | Sample size for a 2-group proportion ratio confidence interval |
size.ci.rsqr | Sample size for a squared multiple correlation confidence interval |
size.ci.second | Sample size for a second-stage confidence interval |
size.ci.slope | Sample size for a slope confidence interval |
size.ci.spear | Sample size for a Spearman correlation confidence interval |
size.ci.spear2 | Sample size for a 2-group Spearman correlation difference confidence interval |
size.ci.stdmean.ps | Sample size for a paired-samples standardized mean difference confidence interval |
size.ci.stdmean2 | Sample size for a 2-group standardized mean difference confidence interval |
size.ci.tetra | Sample size for a tetrachoric correlation confidence interval |
size.equiv.mean.ps | Sample size for a paired-samples mean equivalence test |
size.equiv.mean2 | Sample size for a 2-group mean equivalence test |
size.equiv.prop.ps | Sample size for a paired-samples proportion equivalence test |
size.equiv.prop2 | Sample size for a 2-group proportion equivalence test |
size.interval.cor | Sample size for an interval test of a Pearson or partial correlation |
size.supinf.mean.ps | Sample size for a paired-samples mean superiority or noninferiority test |
size.supinf.mean2 | Sample size for a 2-group mean superiority or noninferiority test |
size.supinf.prop.ps | Sample size for a paired-samples superiority or inferiority test of proportions |
size.supinf.prop2 | Sample size for a 2-group superiority or inferiority test of proportions |
size.test.cor | Sample size for a test of a Pearson or partial correlation |
size.test.cor2 | Sample size for a test of equal Pearson or partial correlation in a 2-group design |
size.test.cronbach | Sample size to test a Cronbach reliability |
size.test.cronbach2 | Sample size to test equality of Cronbach reliability coefficients in a 2-group design |
size.test.lc.ancova | Sample size for a mean linear contrast test in an ANCOVA |
size.test.lc.mean.bs | Sample size for a test of a between-subjects mean linear contrast |
size.test.lc.mean.ws | Sample size for a test of a within-subjects mean linear contrast |
size.test.lc.prop.bs | Sample size for a test of between-subjects proportion linear contrast |
size.test.mann | Sample size for a Mann-Whitney test |
size.test.mean | Sample size for a test of a mean |
size.test.mean.ps | Sample size for a test of a paired-samples mean difference |
size.test.mean2 | Sample size for a test of a 2-group mean difference |
size.test.prop | Sample size for a test of a single proportion |
size.test.prop.ps | Sample size for a test of a paired-samples proportion difference |
size.test.prop2 | Sample size for a test of a 2-group proportion difference |
size.test.sign | Sample size for a 1-group sign test |
size.test.sign.ps | Sample size for a paired-samples sign test |
size.test.slope | Sample size for a test of a slope |
slope.contrast | Contrast coefficients for the slope of a quantitative factor |
spearmanbrown | Computes the reliability of a scale with r2 measurements given the reliability of a scale with r1 measurements |
test.anova.bs | Between-subjects F statistic and eta-squared from summary information |
test.cor | Hypothesis test for a Pearson or partial correlation |
test.cor2 | Hypothesis test for a 2-group Pearson or partial correlation difference |
test.kurtosis | Computes p-value for test of excess kurtosis |
test.mean | Hypothesis test for a mean |
test.mono.mean.bs | Test of a monotonic trend in means for an ordered between-subjects factor |
test.mono.prop.bs | Test of monotonic trend in proportions for an ordered between-subjects factor |
test.prop | Hypothesis test for a proportion |
test.prop.bs | Hypothesis test of equal proportions in a between-subjects design |
test.prop.ps | Hypothesis test for a paired-samples proportion difference |
test.prop2 | Hypothesis test for a 2-group proportion difference |
test.skew | Computes p-value for test of skewness |
test.spear | Hypothesis test for a Spearman correlation |
test.spear2 | Hypothesis test for a 2-group Spearman correlation difference |