Sentences with phrase «with valid measurement»
Use the most accessible level of language that is consistent with valid measurement....
https://www.coreknowledge.org/ Not exact matches
This tool is valid for measuring recovery as it is specific to running fitness measurement and is easily reproducible with minimal variability from external factors (22).
In their study, there are at least 15 grid boxes with valid data (usually representing one measurement) over 1900 - 2008 period.
It does not mean eliminating measurement of academic attainment and growth; it means coupling those with rigorous, reliable and valid indicators of school organization and other nonacademic factors.
Blood pressure surges occur in patients with this condition, making it difficult to ascertain valid blood pressure measurements, and potentially resulting in an inaccurate diagnosis of hypertension.8
In their study, there are at least 15 grid boxes with valid data (usually representing one measurement) over 1900 - 2008 period.
There are many problems with assuming that Beck's measurements are valid in the same way that Keeling's are.
Leif: yes one can extend the solar cycles backwards BUT as you try to get data to compare it to you are stuck with data taken at long intervals (like very 100 yrs), dating errors, measurement problems, sedimentation discontinuities (the lake dries out or sediment slumps or is dug by an animal) and proxies of unknown validity (like tree rings which I do not believe are valid).
The measurements taken in the 1800's were acceptable but not as reliable and valid as the wiki article potrays, as evidenced by the still significantly off measurements and predictions made in the 1950's, although these facts do not undo past measurements completely, I take issue with the brief and under stated remarks about the 1800's and shying away from calibration issues.