3 ms·

Anyone have a scatter plot of resistance vs filter efficiency? Watching each review would take forever. I want to explore the results visually.

• lloydarmbrust 5y ago
  This is a good idea... we can put this together for you.
  • jmpman 5y ago
    Make sure that however you graph it, up and to the right is better.
    • lloydarmbrust 5y ago
      Sounds like a PG quote....
      • jmpman 5y ago
        PG? The up and right = better guidance came from a sales guy that I didn’t initially have a lot of respect for. But, he was right. People naturally assume up and right is better on any graph, so present your data in that way. So, 1/resistance versus filtration? Or how much air is passed through the filter (cubic meters per second) given a fixed amount of lung power.
        • lloydarmbrust 5y ago
          Paul Graham