OpenIntro Statistics Dataset - penetrating_oil
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This dataset was taken from the list of OpenIntro dataset files found at https://www.openintro.org/data/.
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The channel Project Farm on YouTube investigated penetrating oils and otheroptions for loosening rusty bolts. Eight options were evaluated, including acontrol group, to determine which was most effective.
- treatment - The different treatments tried:none (control), Heat (via blow torch), Acetone/ATF,AeroKroil, Liquid Wrench, PB Blaster, RoyalPurple, and WD-40.
- torque - Torque required to loosen the rusty bolt,which was measured in foot-pounds.
Taken from: https://www.openintro.org/data/index.php?data=penetrating_oil.
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