"The study observed groups of data-entry workers in India working from home and from the office."

And it can also double it.. this study, just to quote one bit

> observed data-entry workers in Chennai, India, across two groups — those working from the office and those working from home

Don't want to go into all the details that had been discussed when the study was posted first - yes you also said "can".

But to start, certainly not the representative office employee that's discussed here.