Different chart type in splom data type?

[akw420]

Is there any way to use different chart types in splom chart ?
Like , if I don’t want to use scatter plots , but something else ?
Also , is it possible to show histogram in middle , instead of straight lined scatter plot
Something like exists in python , is it configurable in js Please let me know , thanks .\

Scatterplot Matrix

[akw420]

I was able to achieve this using subplots:

[akw420]

I used a matrix of subplots , an example of what I achieved using subplots :