Tag: deliberate practice

  • dplyr is not faster

    Intro The other day, someone asked in a Telegram group how to go about changing some factor with 4 levels to another set of factors with two levels, in R. So you had originally factors A, B, C, and D, and the new factor would be X for the first 3 cases, and Y for…

  • Simulating a SOC (part II): GUI

    Intro Last week I started a small program to simulate a SOC. This week, I wanted to see if I could make it more… Visual. This here is the “final” result working with the simulator from last week: But it wasn’t easy… So here is the long-story-short about that. (No code, as I am not…

  • Simulating a SOC (just for fun)

    Intro Warning: This is a rather long Blog entry. My apologies. Lots of text. But I’m using it to present some things that will be useful to understand for future entries on the same topic. So I’ve been rather busy the last few weeks. Among other things, in August I sent out some documentation to…