Control the square size independently

[wym0072003]

Hi Taiyun,

Thanks for the great tool!

I will generate a heatmap by integrating correlation values and P values using 'corrplot(M, method = 'square')'. I found that the square size is consistent with the color scale. How can I control either of the square sizes independently? For example, I use different square sizes to indicate the correlation and meanwhile use the color gradient to indicate different P-value. Here is an example of plot (DOI: 10.1126/science.aap8757, this is the paper where it comes).

Thanks!

Best regards

Yiming