Sentences with phrase «hypotheses were tested with»

All hypotheses were tested with linear regressions.

Not exact matches

If you follow the scientific method, if you're regularly spot - testing your hypothesis — even if you start with a dumb hypothesis — you have the opportunity to get better.

I have UX training, decades of experience, personal preferences, and career UX / UXD professionals on my team, and even with all these seemingly valuable data points, it only yields a UX hypothesis that must be validated with user testing.

While he retains his reputation as a boy - genius coder, in reality Zuckerberg is something of a grinder — a 99 % perspiration guy who has surrounded himself with a group of people he respects and with whom he is constantly stress - testing his hypotheses.

If you think changing specific elements could enhance your design, create another version based on your hypothesis and run an A / B test to see if there is any improvement in checkout rates with the new design.

Pure cold calling won't cut it, though — you have to use an experimental mindset that tests hypotheses with data, which in turn ensures that what you prove out is intentional, repeatable and (most importantly of all) scaleable.

However, companies fail with such opportunities when they blindly pursue the hype of these technologies, never truly vetting the hypothesis they are trying to test.

Science is a system of hypothesis testing and is created by man with is free will and free ability to think.

It is, however, just a hypothesis at this point with tests that point to the possibility.

Yes, part of the scientific method require assumptions (called hypotheses) but those hypothesis must be tested and validated with clear evidence to be accepted.

If it is not supported by the experiment, it must be modified to conform to the results of the test, or be replaced with a different hypothesis.

I agree with your last statement — in time all these hypotheses will be test and validated or discredited.

Don't allow religious philosophy to intrude into biology classrooms and texts, they say, for that is to soil the sacred precincts of science, which must be reserved for hypotheses that can be rigorously tested and confronted with data.

«A scientific theory summarizes a hypothesis or group of hypotheses that have been supported with repeated testing.

The hypothesis could be tested by examining epigenetic marks in parents of kids with gay versus straight offspring, Rice said.

I have been struggling with this question for several years now, and while I am not ready to claim I have a «solution» (nothing but pride would make such a claim), I do have a theological hypothesis which will be tested against Scripture.

It just tests hypotheses and keeps the ones that are compatible with objective tests.

Scientists have hypotheses, they test them, they review the results, they cross check the results with independent tests, they then keep the hypotheses that are not disproven.

all dogmatic statements are hypotheses to be tested for coherence with other knowledge.

The principle difference that most people don't understand though is that «scientific theory» means that it's a hypothesis that's been repeatedly tested and supported with multiple pieces of evidence through many different trials and approaches.

Based on the verbal and nonverbal data that can be acquired in therapy, the therapist must continually test out various hypotheses as to the real nature of the patient's illness in an attempt to help the patient better cope with his or her world.

To do that we have to establish a way to prove an assumption by: 1) asserting a hypothesis and its components 2) testing the components for substantial supporting evidence, unsupported components go back to be refined 3) either agree after successful testing that in our shared reality the hypothesis is now supported, or that overall unsupported components may mean the hypothesis fails 4) for sake of ease many people call these tested and supported hypotheses «facts», but again that's just so that we can get on with progress.

It tests all claims to truth, seeking the hypothesis with the fewest loopholes, that which is the most verifiable and which leads to the best consequences.

With these she can deal as hypotheses, testing them in all the manners, whether negative or positive, by which hypotheses are ever tested.

Is it possible to test these hypotheses with current neurophysiological techniques?

Because nearly every large and modern society has been affiliated with at least one religion, there is no counterfactual available to test your hypothesis.

Your hypothesis IS N'T EVEN VALID to begin with because IT CA N'T BE TESTED..

So I've started testing my pectin - thickening hypothesis on other recipes (like homemade coconut yogurt and citrus curd)(and eventually — if I ever have a proper kitchen again — panna cotta and pots de créme), and hopefully I'll be able to share them with you sometime in the not so distant future.

To test our hypothesis that studies with food industry sponsorship would be more likely to have favorable conclusions than those without industry sponsorship, we conducted a meta - analysis using Review Manager 5.3 software (Cochrane Collaboration).

We conducted a controlled trial to test the hypothesis that teaching the fathers how to prevent and manage breastfeeding problems is associated with an increased duration of breastfeeding.

I have advocated before that one way to mitigate problems with null - hypothesis significance testing is for editors of scientific journals to employ «results blind» decision making in determining whether to publish and make it be known that they are doing so.

I accept them as starting points for developing hypotheses that we can test, but I'm not happy with the answers we have now, either from science or from religion.»

Until Mallon's study, neither of these hypotheses had been rigorously tested with such a large sample size.

To accurately test the hypothesis of a lower risk of recurrence with HRT, a new study led by investigators at Brigham and Women's Hospital published in European Urology Focus, performed a systematic review and meta - analysis, pooling available data, to assess whether an improved risk of recurrence could be demonstrated using HRT compared with CRT, in addition to assessing the relative impact of these two treatments on bladder and rectal function.

But it's one of the few ways we have to start assembling hypotheses about prehistoric people's beliefs and culture, in the hope that we can one day test them with newer scientific techniques.

And to test the overhead aversion hypothesis, sometimes a donation to a charity would come with the promise that 100 % of the money would go to the cause, because the overhead was already covered by another donor.

We tested the hypothesis that genetic changes in the breakdown of disaccharides — small carbohydrates from sugars and starches — may be associated with increased risk of IBS» says corresponding author Mauro D'Amato from Karolinska Institutet.

«We wanted to test the hypothesis that both the extent of the liver resection and the location or type of colorectal resection influence the overall risk and patient outcomes associated with these operations,» says the article's first author, Christopher Shubert, M.D., who is also a surgeon and Kern Scholar at Mayo Clinic.

The study rigorously tested the hypothesis that statin drugs may be beneficial to persons with COPD because of the drugs» purported anti-inflammatory effect.

The new study is the first demonstration of an approach combining ancestral sequence reconstruction with the making of transgenic organisms to directly test hypotheses at multiple biological levels, Siddiq said.

This hypothesis is supported by several observations so we decided to test it by scanning the brains of individuals of varying age with functional magnetic resonance imaging and analysing the data both with fApEn and SampEn.»

First author Professor Martin Hrabe de Angelis, Director of Institute of Experimental Genetics at the Helmholtz Zentrum München, who invented the mouse clinic concept, said: «Our findings with regard to the genes examined are now available to the scientific community as a valid data set, which can be downloaded free of charge from the IMPC (International Mouse Phenotyping Consortium) website, and form an excellent basis on which we and other research groups can develop and test new hypotheses.»

Guessing that the reduced ability to control force in patients with PD was related to decreased dopamine — which makes it harder to «recruit» neurons for a particular task — the researchers devised a brain stimulation experiment to further test their hypothesis.

However, the biologists in Bergen are about to test another hypothesis, namely that nests with chicks from multiple fathers are less vulnerable to attack by predators.

Science should be taught as a core of method, with a body of partly - tested hypotheses and theories that are under constant review, and that have to meet adequate standards if they are to be admitted to the fold.

«With this study we were able to test all these different hypotheses at once.

Christensen and colleagues sought to test the hypothesis that increased screen - time may be associated with poor sleep by analyzing data from 653 adult individuals across the United States participating in the Health eHeart Study.

Researchers tested a number of hypotheses, among them whether more unexpected births and larger families might be associated with parents being less happy than child - free people.

«Our analysis sets up a test of competing hypotheses, and our preliminary results are consistent with expectations under hunting pressure.»

He thrives on the challenge of testing the models to check if his hypotheses are correct by collaborating with experimentalists who use the models in their research.