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Data analysts have not only the job to turn organisational data into information. They also need to master analytical storytelling.…
Data analysts have not only the job to turn organisational data into information. They also need to master analytical storytelling.…
Many companies spend considerable amounts of money on customer and employee surveys every year. The survey results are used to amend strategies, design new products and services, focus improvement activities, target staff development activities and … to celebrate success.
The question is: Can we always rely on what we see?…
Three teams compete in our CHL business simulation, CHL Red, CHL Green and CHL Blue. After completing Day One, it looks like the teams show a very different performance (Figure 1). Although the means look very similar, the variation is strikingly different. This is surprising, since all teams start with exactly the same prerequisites. To test this assumption of different variability among the teams, the Test for Equal Variances is deployed.…
Architect of High-Performing Organisations
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