rr53: Run 53 repeated regressions as in Fredrickson et al.
In dalejbarr/RR53: Reanalysis of "A functional genomic perspective on well-being"

Run 53 repeated regressions as in Fredrickson et al.

1 2	rr53(gedata, preds, geneSigns, calibrate = TRUE, joinby = "SID", resids = FALSE)

`gedata`	Genetic data
`preds`	Psychometric data (predictors)
`geneSigns`	Dataframe with contrast codes for genes
`calibrate`	Use eudaimonic/hedonic z-scores from Fredrickson et al. (default `TRUE`). Set to FALSE to use Brown et al.'s predictors.
`joinby`	On which field to join the Psychometric / Genetic data (this should be left as is)
`resids`	Whether gedata is the residualized gene data (`TRUE`) or on the raw data (`FALSE`=default).