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No measurement is absolute. In fact, finding and accounting for error in measurement is frequently harder and more important than the base measurement itself. In important social and medical issues such as global warming and COVID-19, however, figures are presented as absolute and without uncertainty. No engineer would declare a critical dimension or measured attribute as absolute, but the practice is common among policy makers and mass media. That’s simply a bad idea, says Jim Anderton.
Access all episodes of End of the Line on Engineering TV along with all of our other series.
No measurement is absolute. In fact, finding and accounting for error in measurement is frequently harder and more important than the base measurement itself. In important social and medical issues such as global warming and COVID-19, however, figures are presented as absolute and without uncertainty. No engineer would declare a critical dimension or measured attribute as absolute, but the practice is common among policy makers and mass media. That’s simply a bad idea, says Jim Anderton.
Access all episodes of End of the Line on Engineering TV along with all of our other series.