Sentences with phrase «weak evidence exists»

I'm not a proponent of nut butters though since only weak evidence exists for its benefit and it could cause harm as they contain free fat which is not beneficial as far as we can tell.

Not exact matches

The level of evidence for applicability from some of the published basis is weak, but what does exist suggests numerous explanations and extremely low risk to the individual applying the treatment.

In 2007, Ozkan Eren and Daniel Millimet examined the limited variation that does exist across American states and found weak evidence that longer school years improve math and reading test scores.

We've known for awhile that it is «likely» that the hot spot in the upper tropical troposphere doesn't exist, but the IPCC doesn't have to comment on such weak evidence.

We will see that over the last several years, while correlations between CO2 and temperature exist in the data, much of the historical circumstantial evidence for AGW theory has gotten weaker, and we will cover «global dimming» and see if this effect makes the case for AGW stronger.

Having examined the foundational weaknesses of the Bell coalition's website blocking plan (existing Canadian law, weak piracy evidence, limited impact) and its negative effects (lack of court orders, overblocking, ineffectiveness, violation of net neutrality, vulnerability on freedom of expression grounds, higher Internet costs, privacy risks), the case against the plan enters the final phase with several posts on how it fails to meet the requirements under the Telecommunications Act.

Similar to earlier models, the existing evidence suggests that Del Giudice's hypothesized effects are rather weak.