dsi

dsi is the "ignore" counterpart of the function ds

Note:
This function is best generated out of an existing ds function, by changing the function name to dsi

It takes up to 30 optional arguments and has the following form:

=dsi( [arg1], [arg2], …, [arg30] )

It does not issue an error if some of the input data make no sense to it.
It processes only the portion of data that forms a consistent input set and ignores all the rest.