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#badscience

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I'm disgusted by the hyperbole but relieved the story is a lie.

No, dire wolves haven't been brought back from extinction, and I don't believe any species should be, at least for now.

We are careless and irresponsible and restoring extinct species will have negative unintended consequences that outweigh all possible positive consequences.

#link: newscientist.com/article/24754

New Scientist · No, the dire wolf has not been brought back from extinctionBy Michael Le Page

#BadScience
Beware researchers in nutrition clinging to their prejudices and not reading all the research.
Years ago tests on rodents showed that if fed a high carb/low fat they were Ok, fed high fat/low carb ditto.
But fed both high carb and high fat, and highly processed food, their cholesterol did rise.
Now we have lots of good research in this area but many only read the research that supports their views.
I read widely and decided low carb was the best option. Plus more fat in my diet but not highly processed fats.
One of my GPs was horrified when I went low carb to get my T2 diabetes into remission, especially as the same blood tests showed my total cholesterol was slightly high and my triglycerides too high.
A few weeks later I was starting my almost 6 years in remission (so far) and my cholesterol was fine.
In the past years my total cholesterol is slightly above the recommended amount but the so-called bad cholesterol is low and my ratios are good.

theguardian.com/lifeandstyle/2

The Guardian · The truth about cholesterol: 12 things you need to know – from eggs to weight to statinsBy Amy Fleming

" “You look at these papers, and it’s still very hard to pin down what the definition [of ultra-processed] really is,” Walter Willett, a professor of epidemiology and nutrition at Harvard, told me. It’s a concept prone to illogical free association, lumping together Cheetos with ultra-healthy fermented beans."

#food #ultra_processed #badscience #jumpingonbandwagons

The science of “ultra-processed” foods is misleading | Vox vox.com/future-perfect/391795/

Beyond Meat Results
Vox · You’re being lied to about “ultra-processed” foodsBy Marina Bolotnikova
Replied to smeg

@smeg highlighting additionally:

The study cited in the other articles uses data from the UK Biobank, where the nutritional survey and followup was collected from 2009 to 2012. Where a lot of the current alternatives did not exist.
Most of the plant-based ultra-processed food in the study is snacks and convenience products that happened to be vegan.

You’re being lied to about “ultra-processed” foods.

“Vegan fake meats linked to heart disease, early death,” the New York Post declared.

There was just one problem: The narrative was totally fake.

Plant-based meats were virtually absent from the study: Just 0.2 percent of calories across the sample came from meat alternatives. People were eating cookies and cake.

vox.com/future-perfect/391795/

Beyond Meat Results
Vox · You’re being lied to about “ultra-processed” foodsBy Marina Bolotnikova

Causalingofication - describing an association as if it is causal, without a research design allowing for causal inference.
detectingbadscience.wordpress.
Correlation is not causation. Yet research reports often make causal claims, even when the research design does not allow for them. Researchers regularly describe the results of a regression as if the correlates have “effects” on the outcome.
#badscience #betterscience #causality #causalinference #credibility #experiment #regression

Detecting Bad Science · CausalingoficationDescribing an association as if it is causal, without a research design allowing for causal inference. A common problem in research reports is the use of causal claims when the research design does…

Not everything works right away... With great enthusiasm I had developed materials for a Winter School "Detecting Bad Science" detectingbadscience.wordpress.
Despite the encouragements of many of you here, the number of enrolments in the course remained below the minimum break-even point. So I won't be teaching the course in January.
But...[1/2]
#betterscience #badscience #peerreview #research #openeducation #openscience

Detecting Bad ScienceDetecting Bad ScienceHow can you tell the difference between good and bad science?

We've seen what ⁨#EBM⁩ ⁨#EvidenceBasedMedicine⁩ produces;
on #Masking with #TomJefferson⁩ assisted by #Cochrane,
the decades of infectious respiratory disease research that poo-hooed #AirborneTransmission, and,
the RWNJ #CassReport⁩ on care for transgender kids.

Lots of bad stuff resulting from fetishising ⁨#RandomControlledTrials⁩ ⁨#RCTs⁩ as the only research that can be relied on.

Will we hear from Trumpists that there's no RCTs that support action on #ClimateChange?

Using a mouse model, 10 children and asking their parents to guess whether the children felt pain.

"...the American Psychiatric Association has updated the diagnostic criteria for ASD to include hyper- or hyporeactivity to sensory input, with “apparent indifference to pain and temperature” as a symptom of ASD", the team at pubmed.ncbi.nlm.nih.gov/394971 write"

Deeply deeply messed up.

PubMedInvolvement of sphingosine-1-phosphate receptor 1 in pain insensitivity in a BTBR mouse model of autism spectrum disorder - PubMedS1PR1 may contribute to PAI in the PNS in ASD. The mechanism involves KCNQ/M channels and the MAPK and cAMP/PKA signaling pathways. Targeting S1PR1 in the PNS could offer novel therapeutic strategies for the intervention of pain dysesthesias in individuals with ASD.

Creating exam questions for intro stats, and defaulting, as I sometimes do, to IQ score examples because they're easy to think through (for me). Remembering several years ago a student asking me, with clear anxiety, whether they were "smart enough" for college based on their IQ score. As we talked it became clear they felt guilt and shame about their full-scale IQ score (they apparently got assessed in high school).

IMO the problems with IQ aren't psychometric (the Wechsler tests are extremely good tests, psychometrically speaking); they are cultural. We bundle some heavy stuff with "intelligence," like self-worth, value to others, and I even think I hear hints of morality judgments, sometimes. cognitive abilities don't work that way, but good luck convincing 300 million people. As a teacher one of the little threads of my teaching is helping students question the meaning of intelligence, not just IQ scores (the question of whether/how much those measure intelligence, and how to even define intelligence is a huge can of worms).

Your intelligence has nothing to do with your worth or goodness. It's been deeply disheartening to see the standard right-wing, white-supremacist, misogynist bad actors (incompetently) using IQ research to try to support their racist, misogynist, anti-LGBTQ rants.

As the cold war ended I really thought we were putting this behind us.

#racism#misogyny#iq
Continued thread

[P] Absence of the overactive dopamine-oxytocin feedback loop found in neuronormatives means that rationality & morality can be dominant. As many studies have shown, autistic people are objectively less biased, and it can be easy to be sensitive to the biases of neuronormative hiverarchy. A neuronormative-only group being schmoozed with corporate money and luxury are incapable of objectivity, thus the reproducibility crisis and my distrust.

#psychology #actuallyautistic #science #badscience

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Continued thread

[P] This is indeed why the reproducibility crisis exists, yes! The neuronormative bias is going to apter what they see. There was a study regarding autism's morality that really proved this. You see, the bias was to prove that neuronormatives are more moral than autistics. When the evidence painted a very opposite picture? The researchers tried to play it off as autism being somehow "too" moral, that greater morality is "pathological."

#psychology #actuallyautistic #science #badscience

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Continued thread

[P] This is why I'm more likely to trust research funded by shady sources if they have known neurodiverse actors on the team. In neurodiversity, issues with dopamine/oxytocin means that there can't be an overactive dopamine-oxytocin feedback loop. This feedback loop in neuronormative minds supercedes rationality and morality, which means that in a neuronormative-only group bias can have the greatest sway. And it affects science negatively.

#psychology #actuallyautistic #science #badscience

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