R/apaDvalueTable.R
apa.d.table.RdCreates a d-values for all paired comparisons in APA style
apa.d.table(iv, dv, data, filename = NA, table.number = NA, show.conf.interval = TRUE, landscape = TRUE)
| iv | Name of independent variable column in data frame for all paired comparisons |
|---|---|
| dv | Name of dependent variable column in data frame for all paired comparisons |
| data | Project data frame name |
| filename | (optional) Output filename document filename (must end in .rtf or .doc only) |
| table.number | Integer to use in table number output line |
| show.conf.interval | (TRUE/FALSE) Display confidence intervals in table. This argument is deprecated and will be removed from later versions. |
| landscape | (TRUE/FALSE) Make RTF file landscape |
APA table object
# View top few rows of viagra data set from Discovering Statistics Using R head(viagra)#> dose libido #> 1 Placebo 3 #> 2 Placebo 2 #> 3 Placebo 1 #> 4 Placebo 1 #> 5 Placebo 4 #> 6 Low Dose 5# Use apa.d.table function apa.d.table(iv = dose, dv = libido, data = viagra, filename = "ex1_d_table.doc")#> #> #> Means, standard deviations, and d-values with confidence intervals #> #> #> Variable M SD 1 2 #> 1. Placebo 2.20 1.30 #> #> 2. Low Dose 3.20 1.30 0.77 #> [-0.55, 2.04] #> #> 3. High Dose 5.00 1.58 1.93 1.24 #> [0.34, 3.44] [-0.17, 2.59] #> #> #> Note. M indicates mean. SD indicates standard deviation. d-values are estimates calculated using formulas 4.18 and 4.19 #> from Borenstein, Hedges, Higgins, & Rothstein (2009). d-values not calculated if unequal variances prevented pooling. #> Values in square brackets indicate the 95% confidence interval for each d-value. #> The confidence interval is a plausible range of population d-values #> that could have caused the sample d-value (Cumming, 2014). #> #>