Statistics takes an important role in our life. It gives us information about the things and events we are interested in, it somehow directs us to make right decisions about social-political field, for instance, voting in elections, or everyday life like shopping for goods. A data journalist, Mona Chalabi, makes the TedTalk speech about statistics and three ways of identifying bad numbers. She claims that checking the statistics for accuracy about the issues we are interested is crucial nowadays because numbers might lie for someone’s private interests.
She brings a lot of examples of situations in which statistics might be biased. One of the important types of the data which influence population is the government statistics. She suggests to see the uncertainty in the visualized numbers and check them for accuracy. But I think that she should have mentioned that the majority of population not only believe in visualized numbers, they just do not care about anything else except their everyday life, work, and family issues because they do not have time for being so skeptical about numbers. Of course, that does not characterize them from the best site, but this is true for the developing countries.
I find this topic applicable for certain professionals who deal with numbers in their daily working lives. For instance, specialists of statistics agencies, information analytical centers, and scholars of different fields need figures to speculate about various issues of social and political life. However, I doubt about their frequent checking these numbers for accuracy. Most of the time they tend to use the information with certain figures to surprise or persuade somebody. More often it appears that they even exaggerate approximate numbers to influence people’s opinion. That is why, Chalabi three tips are right at hand when people need to check if private interests are hidden under the figures.
Maikel Akkermans. (2017, March 25). Mona Chalabi 3 ways to spot a bad statistic. Retrieved on April 20 2017 from https://www.youtube.com/watch?v=cfJtMUXmllY
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