Plot One-Way-Anova table sum of squares (SS) of each factor level (group) against the dependent variable. The SS of the factor variable against the dependent variable (variance within and between groups) is printed to the model summary.
sjp.aov1( var.dep, var.grp, meansums = FALSE, title = NULL, axis.labels = NULL, rev.order = FALSE, string.interc = "(Intercept)", axis.title = "", axis.lim = NULL, geom.colors = c("#3366a0", "#aa3333"), geom.size = 3, wrap.title = 50, wrap.labels = 25, grid.breaks = NULL, show.values = TRUE, digits = 2, y.offset = 0.15, show.p = TRUE, show.summary = FALSE )
Dependent variable. Will be used with following formula:
aov(var.dep ~ var.grp)
Factor with the cross-classifying variable, where
is grouped into the categories represented by
TRUE, the values reported are the true group mean values.
FALSE (default), the values are reported in the standard way, i.e. the values indicate the difference of
the group mean in relation to the intercept (reference group).
character vector, used as plot title. Depending on plot type and function,
will be set automatically. If
title = "", no title is printed.
For effect-plots, may also be a character vector of length > 1,
to define titles for each sub-plot or facet.
character vector with labels used as axis labels. Optional argument, since in most cases, axis labels are set automatically.
TRUE, order of categories (groups) is reversed.
Character vector that indicates the reference group (intercept), that is appended to
the value label of the grouping variable. Default is
Character vector of length one or two (depending on the
plot function and type), used as title(s) for the x and y axis. If not
specified, a default labelling is chosen. Note: Some plot types
may not support this argument sufficiently. In such cases, use the returned
ggplot-object and add axis titles manually with
axis.title = "" to remove axis
Numeric vector of length 2, defining the range of the plot axis.
Depending on plot type, may effect either x- or y-axis, or both.
For multiple plot outputs (e.g., from
type = "eff" or
type = "slope" in
also be a list of vectors of length 2, defining axis limits for each
plot (only if non-faceted).
user defined color for geoms. See 'Details' in
size resp. width of the geoms (bar width, line thickness or point size, depending on plot type and function). Note that bar and bin widths mostly need smaller values than dot sizes.
numeric, determines how many chars of the plot title are displayed in one line and when a line break is inserted.
numeric, determines how many chars of the value, variable or axis labels are displayed in one line and when a line break is inserted.
numeric; sets the distance between breaks for the axis,
i.e. at every
grid.breaks'th position a major grid is being printed.
Logical, whether values should be plotted or not.
Numeric, amount of digits after decimal point when rounding estimates or values.
numeric, offset for text labels when their alignment is adjusted
to the top/bottom of the geom (see
Logical, adds significance levels to values, or value and variable labels.
TRUE (default), a summary with chi-squared
chisq.test), Cramer's V or Phi-value etc.
is shown. If a cell contains expected values lower than five (or lower than 10
if df is 1), the Fisher's exact test (see
computed instead of chi-squared test. If the table's matrix is larger
than 2x2, Fisher's exact test with Monte Carlo simulation is computed.
data(efc) # note: "var.grp" does not need to be a factor. # coercion to factor is done by the function sjp.aov1(efc$c12hour, efc$e42dep) #> Warning: Continuous limits supplied to discrete scale. #> Did you mean `limits = factor(...)` or `scale_*_continuous()`?