There are 3 types of lies: Lies, damned lies, and statistics
Statistics, infographics, data analysis and data science – who isn’t doing it right now. Everyone knows how to do it right, just left for someone to write how you SHOULDN’T do it. In the article we’ll try to fix it.

(Hazen Robert "Curve fitting". 1978, Science.)

Article structure:
  1. Lead
  2. Sampling Bias
  3. Well-chosen average
  4. 10 more failed experiments of which we haven’t written yet
  5. Playing with scale
  6. Selecting 100%
  7. Hiding main numbers
  8. Visual metaphor
  9. Example of qualitative visualization
  10. Conclusion and what to read next
KlauS 30 june 2014, 14:35


This is not a joke, the developers of the service Google Analytics added a new tool to track the traffic of any resource in real-time mode. A new tool has its own name that is Google Analytics Real-Time. The service is available only in the new version of the interface, so if you still use the old one, then change the habits. Of course, if you want to track in the real- time mode.

The developers believe that Google Analytics Real-Time will help the webmasters to track the popularity of various materials on the resources. Previously, the traffic tracking was also possible in the real-time mode, but for that purpose were used the third-party tools and services, for example:
KlauS 3 october 2011, 14:50