Musings

Musings

Standard Linear Regression with Python

Regression OLS with Python Data analysis and coding are part of the skill set of a UX researcher – especially when working with quantitative data. There are so many sources of information to learn from – but in my experience, they are not equally useful, or functional. This is the […]

human and robot fingers touching each other
Musings

AI is changing everything

We have had AI around for more than a decade now, but for most people, there was nothing earth-shattering about it. As in, humans did not see their world change in a dramatic way just because there was a chatbot on their bank’s website, or their email client sorted their

cluttered controls in the three-mile-island nuclear reactor control room
Musings

Principles of Display Design

Most B2B software includes displays of data, including dashboards and charts. While many of them are purely informational, the most important ones allow its users to interact with the data, or trigger some actions (either within the platform or outside of it). Just to give you some examples of possible

Musings

You have to wonder …

… what kind of research went into a probably expensive decision to build and set up vending machines for selling bitcoin in a grocery store. I am just thinking here of the user journey mapping, or maybe persona building based on shoppers frequenting Cub Foods locations (for those not familiar

Musings

Defining research questions

A basic expectation from UX researchers is that once they are equipped with the research questions, they talk to a certain number of consumers/ participants / users, analyze the qualitative and quantitative data, and then deliver the answers. Analyzing the data is a somewhat subjective, interpretative activity: there are no

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