Hello, This is a fairly naive question. I have observed for the last two years that many people really like data frames. R users obviously like them, and the Python and Julia communities thought it was worth adding that feature to their languages too. However, as an astronomer, I have not yet had a problem that would be solved by data frames. I use Julia to analyze hydrodynamic simulations. I can imagine that data frames could have a role in photographic data where some pixels are missing.
Are you a scientist or engineer currently using data frames to solve a problem? I would love to hear about what you do with data frames and why you find them useful. Cheers, Daniel.
