Groups and lava

Today was mostly just bumbling along in the wake of two days of physical over-exertion. Eventually I ran some analyses to distinguish between groups, in my dissertation study, based on G’s idea, which was better than the makeshift way I’d done it previously. There’s still so much to do...

Poor D. He’d designed a beautiful Martian landscape in Minecraft, then some lava bubbled up and destroyed it all. That Minecraft lava causes more tears and rage around this house than any other factor.