Plot Sequential ANOVA Results — plot

Creates plots for the results of the seq_anova() function.

Usage

plot_anova(
  anova_results,
  labels = TRUE,
  position_labels_x = 0.15,
  position_labels_y = 0.075,
  position_lr_x = 0.05,
  position_lr_y = NULL,
  font_size = 25,
  line_size = 1.5,
  highlight_color = "#CD2626"
)

Arguments

anova_results: result object of the seq_anova() function (argument must be of class seq_anova_results).
labels: show labels in the plot.
position_labels_x: position of the boundary labels on the x-axis. 0 positions the center on the 0 of the x-axis.
position_labels_y: position of the boundary labels on the y-axis. 0 positions the labels on the dotted lines.
position_lr_x: scales the position of the LR label on the x-axis. 0 positions the label directly under the last calculated LR.
position_lr_y: scales the position of the LR label on the x-axis. 0 positions the label on the 0 of the y-axis
font_size: font size of the plot.
line_size: line size of the plot.
highlight_color: highlighting color, default is "#CD2626" (red).

Value

returns a plot

Examples

# simulate data for the example ------------------------------------------------
set.seed(333)
data <- sprtt::draw_sample_normal(3, f = 0.25, max_n = 30)

# calculate the SPRT -----------------------------------------------------------
anova_results <- sprtt::seq_anova(y~x, f = 0.25, data = data, plot = TRUE)

# plot the results -------------------------------------------------------------
sprtt::plot_anova(anova_results)


sprtt::plot_anova(anova_results,
                 labels = TRUE,
                 position_labels_x = 0.5,
                 position_labels_y = 0.1,
                 position_lr_x = -0.5,
                 font_size = 25,
                 line_size = 2,
                 highlight_color = "green"
                 )


sprtt::plot_anova(anova_results,
                 labels = FALSE
                 )


# further information ----------------------------------------------------------
# run this code:
vignette("one_way_anova", package = "sprtt")
#> Warning: vignette ‘one_way_anova’ not found