Meta-Analysis with Mean Differences

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Documentation for package ‘MAd’ version 0.8-3

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MAd-package Meta-Analysis with Mean Differences
agg Aggregate Dependent Effect Sizes
ancova_to_d1 ANCOVA F-statistic to d
ancova_to_d2 ANCOVA F-statistic to d II
atten Correction for Attenuation
compute_dgs Computes Vector of Standardized Mean Differences
compute_ds Computes Vector of Standardized Mean Differences
compute_gs Converts Vector of Standardized Mean Differences
dat.cooper15.3 Data from Table 15.3 in The Handbook for Research Synthesis and Meta-Analysis (Cooper et al., 2009)
dat.cooperA2 Data from Table A2 in The Handbook for Research Synthesis and Meta-Analysis (Cooper et al., 2009)
dat.hoyt Subset of simulated data to demonstrate aggregation for dependent effect sizes
dat.sim.es Subset of simulated psychotherapy treatment studies (k=8) with dependent effect sizes
dat.sim.final Final aggregated dataset of simulated psychotherapy treatment studies (k=8)
dat.sim.raw Subset of simulated psychotherapy treatment studies (k=8) with means and SD
dat.sim1 Simulated psychotherapy treatment studies for 'outcome one'
dat.sim2 Simulated psychotherapy treatment studies for 'outcome two'
d_to_g Standardized Mean Difference (d) Statistic to Unbiased Standardized Mean Difference (g)
f.ancova_to_d ANCOVA F-statistic to Standardized Mean Difference (d)
fail_to_d Failure groups to Standardized Mean Difference (d)
f_to_d F-test to Standardized Mean Difference (d)
icc Intraclass correlation coefficient (ICC) for oneway and twoway models
Kappa Inter-Rater Agreement
lor_to_d Log Odds Ratio to Standardized Mean Difference (d)
macat Categorical Moderator Analysis
macatC Direct Categorical Moderator Comparison
MAd Meta-Analysis with Mean Differences
mareg Meta-Regression
mean_to_d Means to Standardized Mean Difference
mean_to_d2 Means with Pooled SD to Standardized Mean Difference
or_to_d Odds Ratio to Standardized Mean Difference (d)
p.ancova_to_d1 One-tailed p-value from ANCOVA to Standardized Mean Difference (d)
p.ancova_to_d2 Two-tailed p-value from ANCOVA to Standardized Mean Difference (d)
plotcat Categorical Moderator Graph
plotcon Meta Regression Scatterplot
PubBias Assess for Publication Bias
p_to_d1 One-tailed p-value to Standardized Mean Difference (d)
p_to_d2 Two-tailed p-value to Standardized Mean Difference (d)
robustSE Robust standard error
r_from_chi Chi-Squared to Correlation
r_from_d Correlation from Mean Difference
r_from_d1 Correlation from Mean Difference II
r_from_t Correlation from t-test
r_to_d Correlation (r) to Standardized Mean Difference (d)
tt.ancova_to_d t-test Value from ANCOVA to Standardized Mean Difference (d)
t_to_d t-test Value to Standardized Mean Difference (d)
wgts Weights added to Meta Data