add px link

ry-v1 · web-flow · commit 855c549d12f0 · 2020-10-06T19:55:20.000+05:30
diff --git a/doc/python/parallel-categories-diagram.md b/doc/python/parallel-categories-diagram.md
@@ -288,4 +288,4 @@ widgets.VBox([color_toggle, fig])
 
 #### Reference
 
-See [reference page](https://plotly.com/python/reference/parcats/) for more information and chart attribute options!
+See [function reference for `px.parallel_categories()`](https://plotly.com/python-api-reference/generated/plotly.express.parallel_categories) or [reference page](https://plotly.com/python/reference/parcats/) for more information and chart attribute options!

Original file line number	Diff line number	Diff line change
`@@ -288,4 +288,4 @@ widgets.VBox([color_toggle, fig])`
`288`	`288`
`289`	`289`	`#### Reference`
`290`	`290`
`291`		`-See [reference page](https://plotly.com/python/reference/parcats/) for more information and chart attribute options!`
	`291`	+See [function reference for `px.parallel_categories()`](https://plotly.com/python-api-reference/generated/plotly.express.parallel_categories) or [reference page](https://plotly.com/python/reference/parcats/) for more information and chart attribute options!