These are the population pyramids (and half-pyramids…) of some more or less randomly selected countries. Each series displays population by age group (both sexes) in a given year, from 1981 (darker color) to 2050 (lighter color). The charts share the same scales (5-year age groups from 0
Read more →I humbly accept our business visualization reality: 90% of all business charts are created in Excel and most business users are unwilling to learn yet another application and go through all sorts of hassles (data management, compatibility issues, file sharing) just because a different product offers a
Read more →How do you sell your outrageously expensive consulting services? Simple, just add a chart… Not every chart will do, of course. Let me outline some basic design rules of what I call a “consulting chart”: It shouldn’t be recognizable as a standard chart that you could create
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