Generates the coordinates for a nested chart and all other charts.
coord_nested(
data,
cd_method = "aggregate",
test_order = NULL,
facet_order = NULL,
subradius = 0,
tick = 0,
rotate_tick_label = 0,
rotate_radians = 0,
rotate_degrees = 0,
subrotate_radians = 0,
subrotate_degrees = 0,
dist_construct_label = 10,
rotate_construct_label_radians = 0,
rotate_construct_label_degrees = 0,
dist_test_labels = 2/3,
rotate_test_labels_radians = 0,
rotate_test_labels_degrees = 0,
prepare_item_charts = FALSE,
correlations = TRUE,
cor_spacing = 0,
relative_scaling = 0,
xarrows = TRUE
)List containing coordinates of chart objects.
Object of class IPV as created by the function 'ipv_est'
character; method to summarize center distances, either "mean" or "aggregate", see details; defaults to "aggregate".
character; vector of test names in desired order (counter-clockwise); defaults to NULL, in which case the order is based on the correlation matrix columns in 'data'.
character; vector of all facet names of all tests in desired order (counter-clockwise); defaults to NULL, in which case the order is based on the correlation matrix columns in 'data'.
integer; same unit as center distances; radius of the facet circles; defaults to 0, in which case an appropriate value is estimated.
numeric; axis tick position; defaults to 0, in which case an appropriate value is estimated.
numeric; number of positions to move the tick label (counter-clockwise); defaults to 0.
integer; radian angle to rotate the chart counter-clockwise by; use fractions of pi (e.g. pi/2 = 90 degrees).
integer; angle in degrees to rotate the chart counter-clockwise by.
integer; radian angle or vector of radian angles to rotate the nested facet charts counter-clockwise by; use fractions of pi (e.g. pi/2 = 90 degrees).
integer; angle in degrees or vector of angles in degrees to rotate the nested facet charts counter-clockwise by.
integer; position of the construct label relative to the surrounding circle; defaults to 10, in which case an appropriate value is estimated; a value of .5 would position the label halfway between the center and the surrounding circle.
integer; radian angle to rotate the construct label counter-clockwise by; use fractions of pi (e.g. pi/2 = 90 degrees).
integer; angle in degrees to rotate the construct label counter-clockwise by.
integer; position of the test labels relative to the surrounding circle; defaults to 2/3, in which case the test labels are displayed 2/3 of the way from the centers to the surrounding circles.
integer; radian angle or vector of radian angles to rotate the test labels counter-clockwise by; use fractions of pi (e.g. pi/2 = 90 degrees).
integer; angle or vector of angle in degrees to rotate the test labels counter-clockwise by.
logical; if TRUE, generates the item chart
coordinates for all factors by calling coord_items.
logical; if TRUE, generates the coordinates for the
latent correlations between tests. Sets up a ring to draw them in. If
FALSE, the ring and the correlations are omitted, simplifying the
chart significantly.
integer; if correlations = TRUE: width of the ring,
the latent correlations between tests are drawn in; defaults to 0, in which
case an appropriate value is estimated.
integer; relative size of the global chart scale compared to the nested facet chart scales; defaults to 0, in which case an appropriate value is estimated.
logical; should arrows between tests be displayed?; defaults to TRUE.
Use nested_chart to create nested charts.
plot_nested nested_chart