- x
an object of class "gosh.rma"
obtained with gosh
.
- het
character string to specify the heterogeneity measure to plot. Either "I2"
, "H2"
, "QE"
, or "tau2"
(the last only for random/mixed-effects models).
- pch
plotting symbol to use. By default, a borderless filled circle is used. See points
for other options.
- cex
symbol expansion factor.
- out
optional integer to specify the number of a study that may be a potential outlier. If specified, subsets containing the specified study are drawn in a different color than those not containing the study.
- col
optional character string to specify the color to use for the points (if not provided, points are drawn in black). When out
is used, two colors should be specified (if not provided, red is used for subsets containing the specified study and blue otherwise).
- alpha
optional alpha transparency value for the points (0 means fully transparent and 1 means opaque). If unspecified, the function tries to set this to a sensible value.
- border
optional character string to specify the color to use for the borders of the histogram (if not provided, borders are drawn in white). Set to FALSE
to omit the borders.
- xlim
x-axis limits. If unspecified, the function tries to set the x-axis limits to some sensible values.
- ylim
y-axis limits. If unspecified, the function tries to set the y-axis limits to some sensible values.
- xhist
logical to specify whether a histogram should be drawn for the x-axis (the default is TRUE
).
- yhist
logical to specify whether a histogram should be drawn for the y-axis (the default is TRUE
).
- hh
optional numeric value (or vector of two values) to adjust the height of the histogram(s). Must be between 0 and 1, but should not be too close to 0 or 1, as otherwise the plot cannot be drawn.
- breaks
optional argument passed on to hist
for choosing the (number of) breakpoints of the histogram(s).
- adjust
optional argument passed on to density
for adjusting the bandwidth of the kernel density estimate(s) (values larger than 1 result in more smoothing).
- lwd
optional numeric value to specify the line width of the estimated densities. Set to 0
to omit the line(s).
- labels
optional argument to specify the x-axis and y-axis labels (or passed on to pairs
to specify the names of the variables in the scatter plot matrix).
- ...
other arguments.