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evidence · the two layers — kodata

Column 2: evidence · the two layers

index

Open data, followed all the way down to one person inside it.

Every piece here starts with a public dataset and ends with a story. The numbers can be checked: any figure set in mono opens its own evidence in a column to the right, so you never have to leave the sentence you are reading to find out whether it is true.

open to work

02pieces
02public datasets
271occupations
4,810teenagers

work

files

evidence · the two layers

Left: where each occupation ranks when its exposure is predicted from the 21 abilities it is built from. Right: where it ranks when the dataset rates the occupation whole. Same 271 jobs, two measurements. Orange lines rise, blue lines fall.

A correlation of −0.367 is not a weak relationship — it is an inverted one. The thick orange line is Writers and authors, moving from rank 267 to rank 4.

consistency test

r (pearson)
−0.367
0.135
variance unaccounted for
86.5%
n
271

largest disagreements, both directions

occupationpredictedratedgap
Writers and authors-0.0570.774+0.831
Public relations specialists0.0200.788+0.768
Models-0.2200.400+0.620
Urban and regional planners-0.0360.580+0.616
Automotive service technicians and mechanics0.7570.073−0.684
General maintenance and repair workers0.7870.078−0.709
Janitors and building cleaners0.7460.028−0.718

Everything predicted too safe works through words. Everything predicted too exposed works through objects.