Last updated: Jan 18, 2024
The Plot node shows the relationship between numeric fields. You can create a plot
by using points (a scatterplot) or lines.
Example
stream = modeler.script.stream()
typenode = stream.findByID("id42KW3MSA94B")
node = stream.create("plot", "My node")
stream.link(typenode, node)
# "Plot" tab
node.setPropertyValue("three_D", True)
node.setPropertyValue("x_field", "BP")
node.setPropertyValue("y_field", "Cholesterol")
node.setPropertyValue("z_field", "Drug")
node.setPropertyValue("color_field", "Drug")
node.setPropertyValue("size_field", "Age")
node.setPropertyValue("shape_field", "")
node.setPropertyValue("panel_field", "Sex")
node.setPropertyValue("transp_field", "")
node.run([])
plotnode properties |
Data type | Property description |
|---|---|---|
x_field
|
field | Specifies a custom label for the x axis. Available only for labels. |
y_field
|
field | Specifies a custom label for the y axis. Available only for labels. |
three_D
|
flag | Specifies a custom label for the y axis. Available only for labels in 3-D graphs. |
z_field
|
field | |
color_field
|
field | Overlay field. |
size_field
|
field | |
shape_field
|
field | |
panel_field
|
field | Specifies a nominal or flag field for use in making a separate chart for each category. Charts are paneled together in one output window. |
animation_field
|
field | Specifies a nominal or flag field for illustrating data value categories by creating a series of charts displayed in sequence using animation. |
transp_field
|
field | Specifies a field for illustrating data value categories by using a different level of transparency for each category. Not available for line plots. |
overlay_type
|
None
Smoother
Function
|
Specifies whether an overlay function or LOESS smoother is displayed. |
overlay_expression
|
string | Specifies the expression used when overlay_type is set to
Function. |
style
|
Point
Line
|
|
point_type
|
|
|
x_mode
|
Sort
Overlay
AsRead
|
|
x_range_mode
|
Automatic
UserDefined
|
|
x_range_min
|
number | |
x_range_max
|
number | |
y_range_mode
|
Automatic
UserDefined
|
|
y_range_min
|
number | |
y_range_max
|
number | |
z_range_mode
|
Automatic
UserDefined
|
|
z_range_min
|
number | |
z_range_max
|
number | |
jitter
|
flag | |
records_limit
|
number | |
if_over_limit
|
PlotBins
PlotSample
PlotAll
|
|
x_label_auto
|
flag | |
x_label
|
string | |
y_label_auto
|
flag | |
y_label
|
string | |
z_label_auto
|
flag | |
z_label
|
string | |
use_grid
|
flag | |
graph_background
|
color | Standard graph colors are described at the beginning of this section. |
page_background
|
color | Standard graph colors are described at the beginning of this section. |
use_overlay_expr
|
flag | Deprecated in favor of overlay_type. |