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My team watched this several months ago now. "Eyeball statistics" he mentions at one stage has been a phrase that has particularly stuck for us from it. So ma
by Twirrim 6y ago
My team watched this several months ago now. "Eyeball statistics" he mentions at one stage has been a phrase that has particularly stuck for us from it. So many metrics dashboards etc rely on it to a disturbing degree, if you step back and really think about what it's _actually_ showing you. I almost want to put a warning banner on most of ours. "Beware Eyeball Statistics!"
- nwallin 6y agoThe other one is 99th percentile latency. Lots of people think of 99th percentile latency as the latency that 1% of their users will encounter. But if your site loads 200 assets, almost every site load will hit 99th percentile latency.