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3D Pie Charts Are Lie Charts by Michelle Sander

By David Mendoza - Monday, March 16, 2015

Despite the overwhelming evidence proving pie charts ineffectively display data, designers continue to use this deficient graphic. Two of the most prominent data visualization experts, Stephen Few and Edward Tufte, both agree that the usefulness of the pie chart is limited. “Of all the graphs that play major roles in the lexicon of quantitative communication,” Few maintains, “the pie chart is by far the least effective.” Edward Tufte is even more blunt. In The Visual Display of Quantitative Information, he wrote, “Given their low data-density and failure to order numbers along a visual dimension, pie charts should never be used.”

R E A D  M O R E

POSTMANTERRORISM by Nick Lantz by Michelle Sander

What, in those long hours of ash, could our appletinis tell us of good or of evil?
— Nick Lantz

POSTMANTERRORISM
by Nick Lantz

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Would it make a difference to say we suffered
from affluenza in those days? Could we blame
Reaganomics, advertainment, the turducken
and televangelism we swallowed by the sporkful,
all that brunch and Jazzercise, Frappuccinos
we guzzled on the Seatac tarmac, sexcellent
celebutantes we ogled with camcorders while
our imagineers simulcast the administrivia
of our alarmaggedon across the glocal village?
Would it help to say that we misunderestimated
the effects of Frankenfood and mutagenic smog
to speculate that amid all our infornography
and anticipointment, some crisitunity slumbered
unnoticed in a roadside motel? Does it count
for nothing that we are now willing to admit
that the animatronic monster slouching across
the soundstage of our tragicomic docusoap
was only a distraction? Because now, for all our
gerrymandering, the anecdata won't line up for us.
When we saw those contrails cleaving the sky
above us, we couldn't make out their beginning
or their end. What, in those long hours of ash,
could our appletinis tell us of good or of evil? 

"POSTMANTERRORISM" by Nick Lantz, from The Lightning That Strikes the Neighbors' House. © The University of Wisconsin Press, 2010. From the Writer's Almanac. (buy now