Sentences with phrase «more valid data»

We must assemble data according to scientific methods and offer a conclusion that will stand until someone else comes along with newer, more valid data.

Not exact matches

This is why we created MANA Stats - to create valid data based on medical records to give us a more accurate picture.

This procedure amplifies both the valid and invalid data, though, so researchers have to apply more stringent filters to their results.

Given what an important breakthrough it was for Kepler to realize, and convince others, that the movements of the planets were not constrained to divinely perfect circles, it's kind of surprising that now we have a case where uniform circular orbits are apparently the more physically valid solution and elliptical orbits are the solution being forced by selectively discarding data.

Child - level assessment data means the data collected by an agency on an individual child from one or more valid and reliable assessments of a child's status and progress, including but not limited to direct assessment, structured observations, checklists, staff or parent report measures, and portfolio records or work samples.

In addition, the data is more valid and more useful than data obtained through written surveys.

As more valid and reliable survey instruments appear, Martin notes, educators will need generous support in «how to interpret the data, what significance to make of them, and how to create continuous improvement plans.»

As any statistician can tell you, the less data you have, the more noise you'll get, and the less valid and reliable your findings.

[13] In addition, teacher evaluation systems that include student survey data, which are somewhat correlated with teachers» student growth measures, [14] are stronger, more reliable, and more valid than those that rely solely on administrator reports and observations.

In today's data - overload and «research findings du jour» world, it's more critical than ever to ensure that your school has access to valid and reliable information as well as the resources necessary to build a healthier school environment for students, staff and families.

For example, if a school sends 90 % of its students to four - year schools and 80 % of those students graduate in four years, yet the state assessments only put the percentages of college and career ready students at 40 %, whose data is considered more valid?

The cut scores were set using SB 2014 field test data, but SB's 2014 field test was an item - tryout exercise not capable of yielding data to support valid cut scores...... Read More

My feeling is that they might be valid data, but that we need more information to be certain.

Index's with more historical data are more valid.

This data is far more valid and useful that assumptions drawn from pedigree data alone.

Both authors even admitted that their reconstructions aren't statistically valid (and that was kind of their point...) and McIntyre, at least, has stated that he regards many studies since then the same way he does the original 1998 paper because they basically use the same datasets and analysis (And I should add that he seems less opposed to the more recent studies, especially those that don't use data he finds suspicious...) They've stated their a priori reasons why they don't like the data they don't like.

Despite much (valid) concern about amplifying climate - methane feedbacks and leaks from «fracking» activity, the isotopic data suggest that the increase of CH4 emissions is more a result of agricultural emissions.

A more valid criticism is that I'm actually taking out too much data, as the eruptions are only partially responsible for cooling in that period — for instance there was a La Niña episode in 1984

Second, you, not the Team, will define the criteria for selecting «[equally or] more valid» proxies and for «adequately archiving data and methods» (opening the possibility of discussing the refusal to provide information).

For ALL of these reconstructions [or all # of these studies with adequately archived data and methods], replacing one or two tree - ring proxies with [equally or] more valid proxies invalidates their conclusions that current temperatures are very likely (p > 0.95) unprecedented in the past millennium.»

But taking your Hadcrut data that you started in 1979, lets evaluate the whole trend, since the longer a trendline the more statistically valid it is.

So since 1998 (or 2005, depending on whether you think the Hadley data or the GISS data are more accurate), the three major surface station datasets all show a statistically flat trend or slower warming (ie the linear trend has a positive slope, but the trend is slow enough that it'll take decades for it to become statistically valid to a 63 % confidence level, never mind 90 % or 95 %), but no cooling.

It clearly appears that the data has limitation, and if the points made are valid, needs to be more strongly verified.

There is not actual any observed «greenhouse temperature amplification process», there is little valid data that can be produced, and the models mentioned are nothing more than a produced belief system that has material quantities plugged in with no regard to use of the known properties of the materials involved.

Well long before you assign any significance to any R ^ 2 or other artifact of statistical manipulations; there is the much more fundamental question of whether or not you actually have ANY valid data to apply your statistry to.

But any other embarrassing data leaks will sit within the same unfortunate context — which is to say that Facebook could have prevented these problems if it had listened to the very valid concerns data protection experts were raising more than six years ago.

Here also, students will get 25 % more data on showing valid ID proofs.

More importantly, he notes it introduces «more stringent requirements, and certain restrictions, which are not, or are not explicit, in current law, such as the requirement to be able to demonstrate that a data subject has given (valid) consent» (emphasis hMore importantly, he notes it introduces «more stringent requirements, and certain restrictions, which are not, or are not explicit, in current law, such as the requirement to be able to demonstrate that a data subject has given (valid) consent» (emphasis hmore stringent requirements, and certain restrictions, which are not, or are not explicit, in current law, such as the requirement to be able to demonstrate that a data subject has given (valid) consent» (emphasis his).

For example, if paper 1 has the hash of 0000000000000000058edcbb30df48d7fc920eeb75a28f883de4100f58a99b49, paper 2's valid hash will be the one which (when the current paper's transactions and some random data are added to the last paper's hash) contains an equal number or more zeroes at the front.

If our beliefs are firmly established upon solid evidence and valid confirmatory experiments, the tendency to give more attention and weight to data that fits with our beliefs should not lead us astray as a rule.

Children were included in analyses of the PA data if they recorded at least 4 valid monitoring days, defined as 10 or more hours of wear time.