More importantly, can you teach an analyst of some sort, who while being a power user is not a programmer to do it just as efficiently?
Doing math on a 2D grid of cells is the technology that Excel perfected in the 80s, the power of Excel is in the connectors, services, and interoperability that surround it. It's no small feat to have an application that can guide a beginner through grabbing 10k rows out of an Oracle database and putting it on a graph, while also having the power to allow experienced users the ability join arbitrary sources and construct models around the results then present it in a logical fashion.
I am very much not a fan of the current state of affairs, but unfortunately nothing does Office like Microsoft Office.