small function to close (aka normalize by proportions, aka total sum scaling)
a dataset to a constant
k (usually taken to be 1). After closure the row sums
of the dataset should sum to
dataset to be closed
matrix (if c is a vector or matrix) or data.frame (if c is a data.frame)
1 2 3
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.