#correlation — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #correlation, aggregated by home.social.
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"Taking #population sizes into account, the trend line through the #data points shows that there is there’s a strong, clear #negative #correlation between Trump-leaning #orientation & low #life #expectancy at the #State #level. Deep red #states like #Alabama & #WestVirginia have #lifeexpectancy comparable to, say, #Kazakhstan."
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Looking at #correlation plots, I sometimes see R² ("R-squared") reported instead of the Pearson correlation coefficient r. While R² = r² holds in simple linear regression, reporting R² alone can mislead by omitting directionality. I have summarized the key differences between r and R² and tried to give a best-practice guide on when to use each:
🌍 https://www.fabriziomusacchio.com/blog/2025-09-13-r_vs_r_squared/
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Garmin has stated I've reduced my fitness age from 45 to 43 in the past month. I also went on sabbatical this month. At this rate I'll be a fit 21 year old by the end of 2026 though I'd happily accept a fitness age of 35.
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Garmin has stated I've reduced my fitness age from 45 to 43 in the past month. I also went on sabbatical this month. At this rate I'll be a fit 21 year old by the end of 2026 though I'd happily accept a fitness age of 35.
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Garmin has stated I've reduced my fitness age from 45 to 43 in the past month. I also went on sabbatical this month. At this rate I'll be a fit 21 year old by the end of 2026 though I'd happily accept a fitness age of 35.
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Garmin has stated I've reduced my fitness age from 45 to 43 in the past month. I also went on sabbatical this month. At this rate I'll be a fit 21 year old by the end of 2026 though I'd happily accept a fitness age of 35.
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Garmin has stated I've reduced my fitness age from 45 to 43 in the past month. I also went on sabbatical this month. At this rate I'll be a fit 21 year old by the end of 2026 though I'd happily accept a fitness age of 35.
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»"Our study found that some high-fat dairy products may actually lower the risk of dementia, challenging some long-held assumptions about fat and brain health," she said in a news release.«
When either chocolate or cheese is involved any correlation that supports enjoying chocolate or cheese is welcome. Causation is overrated in this particular context!
https://www.upi.com/Health_News/2025/12/18/high-fat-cheese-cream-dementia-risk-study/6501766070390/
#Cheese #Chocolate #Correlation -
@gilesgoat @brouhaha I have no back pain since 30 years.
I do yoga since 30 years.
So clearly no back pain causes yoga.
#correlation -
"It is not uncommon for an analyst to conduct a supervised analysis of data to detect which predictors are significantly associated with the outcome. These significant predictors are then used in a visualization (such as a heat map or cluster analysis) on the same data. Not surprisingly, the visualization reliably demonstrates clear patterns between the outcomes and predictors and appears to provide evidence of their importance. However, since the same data are shown, the visualization is essentially cherry picking the results that are only true for these data and which are unlikely to generalize to new data."
Wrote Max Kuhn @topepo and Kjell Johnson, 2019, in "Feature Engineering and Selection: A Practical Approach for Predictive Models" https://bookdown.org/max/FES/
#correlations #NoFreeLunch #electricity #agriculture #livestock #renewables #dataViz #emissions #GHG #methane #GreenhouseForcing #dataScience #featureEngineering #correlation
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✨ #Correlation between #psychology 🧠 and #physics ⚛️ – What does that mean?
In our #Zoomposium with physicist and psychologist #WaltervonLucadou, we talk about the fascinating intersection between #consciousness, #quantum physics, and #parapsychology.
📺 Interview: https://youtu.be/TPCADLkSBWM
📎 Information: https://philosophies.de/index.php/2024/03/12/grenzen_physik_psychologie/
#Embodiment #ParanormalPhenomena #Entanglement #QuantumTheory #Synchronicity #Haunting #EmbodimentDisorder #NearDeathExperiences #NDE #PhilosophyOfMind
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Sinclair Broadcasting Takes A Break From ‘Protecting Local Communities’ (By Banning Comedians) To Spread Tylenol Disinformation
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"#Correlation is not #causation" is right up there with "according to science" and "read a history book" on my list of thought-terminating cliches. Even when it's applicable—which is less likely than you think—there's nearly always a better and more specific way to make your point. Trust me on this.
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🧠 “Correlation ≠ causation”? This new study put it to the test: activity in posterior parietal #cortex not only correlates with navigation choices, it is causal. Using a #BrainMachineInterface, mice could steer solely from these signals.
🌍 https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00633-3
#Neuroscience #SystemsNeuro #Causality #DecisionMaking #BMI #correlation
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Let this be a warning to some.
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🚨 ALERT 🚨: The mind-blowing revelation that *everything* is indeed correlated! 🎉 Because who knew that in the tangled web of life, things might actually interact? 🙄 Dive into this masterpiece of "insight porn" to discover the staggering importance of what your average toddler already understands. #GroundbreakingScience #CaptainObvious
https://gwern.net/everything #GroundbreakingScience #InsightPorn #Correlation #MindBlown #LifeLessons #HackerNews #ngated -
A fascinating data science dilemma
An ai model notices shark attacks strongly correlate with ice cream sales. The predictive power is great 😸
But it completely misses the actual cause: hot weather
So the classic question: is a strong correlation enough for a model or is understanding true causality essential? What's your take?
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Keep Calm and Stay Paranoid!
#BalCCon
https://2k19.balcon.org/events/310.html
Zoz’s Ultimate #Mobile #OPSEC on yt
(24:00) CIA/ Abin Omar Case Study
https://en.wikipedia.org/wiki/Abu_Omar_case
(27:00) #base_band #blackbox – batteries out!
(31:00) switches leak RF, SIM rooting,
Bunnie / Snowden Introspection Engine
https://www.tjoe.org/pub/direct-radio-introspection
IJOP in China - #phone is an ID
https://github.com/hakdogpinas/ptreport/blob/master/Cure53/analysis-report_ijop.pdf
#RF_DF (direction finding)
(1:00:00) Dos/Donts for #Burner_Phone -
@garyackerman
Half of American adults voted for Donald Trump as a king. This marks the fastest fascism adaption rate in history. #Causation or #Correlation ?🤷♀️ -
#JohnHawthorne - What's the Essence of #Consciousness?
https://www.youtube.com/watch?v=Ophl3m0Ppmg&ab_channel=CloserToTruth
#Philosophy #PhilosophyOfMind #Mind #PhilosophyOfConsciousness #Metaphysics #Qualia #Brain #Neuroscience #IdentityTheory #Correlation #NeuralCorrelates #CloserToTruth #RobertKuhn
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Can Bitcoin repeat a 2017-like rally as dollar correlation reverses? - The Dollar Index disconnect from Bitcoin does not necessarily mea... - https://cointelegraph.com/news/bitcoin-price-2017-like-rally-again-dollar #dollarstrengthindex #correlation #btcprice #stimulus #reversal #bitcoin #markets #dollar #etf #dxy
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Spatial Prediction Of Soil Properties Using Random Forest, K-Nearest Neighbors And Cubist Approaches In The Foothills Of The Ural Mountains, Russia
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https://doi.org/10.1007/s40808-023-01723-4 <-- shared paper
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#GIS #spatial #mapping #soil #properties #environmental #water #machinelearning #ml #UralMountains #Russia #model #modeling #research #remotesensing #productivity #gauging #SOM #pH #organicmatter #organic #sampling #correlation #DEM #satellite #landcover #landuse #LULC #statistics #prediction #geostatistics #erosion #deposition #agriculture
