Difference between revisions of "Talk:2599: Spacecraft Debris Odds Ratio"

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Also what's an odds ratio?? ~~Bumpf
 
Also what's an odds ratio?? ~~Bumpf
 
:I assume something like "million to one". But the units of the horizontal axis clearly don't correspond to that. I don't know what those units are, they're not a percentage, either. [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 00:40, 29 March 2022 (UTC)
 
:I assume something like "million to one". But the units of the horizontal axis clearly don't correspond to that. I don't know what those units are, they're not a percentage, either. [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 00:40, 29 March 2022 (UTC)
 +
:: if you say "this is 4 times as likely" then "4" is the "odds ratio", this is the type of number appearing on the horizontal axis
  
 
Did something happen to the size of the image after the initial posting? [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 00:40, 29 March 2022 (UTC)
 
Did something happen to the size of the image after the initial posting? [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 00:40, 29 March 2022 (UTC)

Revision as of 00:48, 29 March 2022

correct me if i'm wrong, but i believe 300 - 30 is 270, not 280? 172.68.50.85 22:50, 28 March 2022 (UTC)

something something percentage points maybe? idk 172.70.134.91 22:56, 28 March 2022 (UTC)Bumpf
Most likely there is an unstated chance of death by not going outside... presumably ~10% but there's no way to know the breakdown (could be nearly all cardio, could be nearly all ursine if they live in a cave next bears) 172.69.70.127 23:02, 28 March 2022 (UTC)
300% increase is multiplying by (1+3), 30% decrease is multiplying by (1-0.3) , %increases are multiplicative so the increase is by a factor of 4*0.7=2.8, which is 280% of the original value (or a 180% increase).

"That's a 280% increased" has a typo/grammaro. The last word should be "increase". Barmar (talk) 23:04, 28 March 2022 (UTC)

Also what's an odds ratio?? ~~Bumpf

I assume something like "million to one". But the units of the horizontal axis clearly don't correspond to that. I don't know what those units are, they're not a percentage, either. Barmar (talk) 00:40, 29 March 2022 (UTC)
if you say "this is 4 times as likely" then "4" is the "odds ratio", this is the type of number appearing on the horizontal axis

Did something happen to the size of the image after the initial posting? Barmar (talk) 00:40, 29 March 2022 (UTC)