Would you like a lightning introduction to the errors in Total Survey Error? I was delighted when Sarah Bloomer for inviting me back to talk to her Olin College of Engineering students again, and decided that we would zip throughContinue reading… Some thoughts about surveys for Olin College of Engineering Students 2024
Tag: sampling error
Statistically significant usability testing
It was an intriguing question: “How do I find out about statistically significant usability testing?”. I’m sure it’s one that you’ve encountered, and maybe your reaction was the same as mine: “That’s the wrong question”. Then I realised that ifContinue reading… Statistically significant usability testing