Archive for infographics

another poor infographics [from Nature, with a warning]

Posted in Books, Statistics with tags , , , , , , , , on December 23, 2021 by xi'an

another terrible infographic [jatg]

Posted in Statistics with tags , , , , , , on December 14, 2021 by xi'an

another bad graph

Posted in Books, pictures, Statistics with tags , , , , on October 27, 2021 by xi'an

Venezuelan COVID figures [and Nature infographics of the week]

Posted in pictures, Statistics, Travel with tags , , , , , , , , on September 22, 2021 by xi'an

Nature has started a  “week in infographics” column with a rather poor panel of figures the first time I checked (single numbers represented by surfaces and so on), but this week shows an unquestionable rendering of the discrepancy between the official COVID-19 death rates in Venezuela and in neighbouring countries. Obviously, there is no reason for all countries to share the same patterns (as seen for instance with the huge difference between France and Germany during the first wave in 2020), especially when considering the economic state of Venezuela, with very few entries from abroad and a general lack of movement throughout the country, but the attached Nature article argues that there is indeed a severe undercounting/reporting. The statistics that exist are actually gathered by a clandestine network of epidemiologists and doctors, with an impossibility to cross-check these as the baseline excess death statistics are not available either. Since 2016. The network responsible for the data collection is clandestine as the scientists involved risk detention or being fired from their position, despite the terrible lack of doctors and medical facilities in the country (which I observed in 2007 when getting an anti-rabies shot proved impossible!)… Another “shoot the messenger” in another dictatorship…  

a ghastly data visualisation

Posted in Books, pictures, Statistics with tags , , , , , , on August 15, 2021 by xi'an

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