Sentences with phrase «correlation studies»
Correlation studies refer to the type of research that examines the relationship between two or more variables to determine if they are linked or associated with each other. It helps in understanding how changes in one variable may relate to changes in another variable. Full definition
Methods: This research was a descriptive correlation study.
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A well - designed correlation study is the only way to find out.
A rolling correlation study shows that the correlation between any two asset classes tends to shift over time and in an unpredictable way.
In other words, one could have the mistaken impression that the entirety of climate science is based upon a single correlation study.
Now, economic researchers have released one of the first crypto / fiat correlation studies.
Any of these stories are plausible, Wrangham says, but it's notoriously hard to distinguish selective pressures from beneficial physiological changes in correlation studies like this one.
His major interests include clinicopathological correlation studies of molecular markers in human cerebrospinal fluid and postmortem brain tissue, the discovery and validation of biochemical biomarkers for diagnosis and staging of neurodegenerative dementias, and the design and conduct of novel, early phase and proof - of - concept clinical trials.
The data come from peer - reviewed studies using quasi-experimental research designs, as well as multi-institution and statewide regression correlation studies from a dozen states.
Correlation study revealed a significant positive correlation between Lp (a) and TSH levels in hypothyroid patients.»
However, large scale correlation studies are equivocal on whether it causes weight gain or not.
Promising — at least one well - designed and well - implemented correlation study with statistical controls for selection bias.
While today's Federal Register announcement responds to comments received following the June 29, 2015, notice, no changes will be implemented in the public SMS website display until after completion of the National Academies of Sciences Correlation Study as required by Section 5221 of the Fixing America's Surface Transportation Act (FAST Act).
VetGen has performed a cross correlation study comparing the results of the DNA test to the Factor Assay results in the Doberman Pincher and the Poodle.
«We need more case studies, and more direct dynamics studies rather than just correlation studies,» Overland said.
What is important to note about correlation studies is that they are a based on analysing past data and measuring the correlation over that period.
In regard to educational level, financial status and parenting stress, Phetrasuwan and Miles [28] investigated sources of parenting stress in parents of children with autism in a descriptive correlation study.
I have studied a lot of models and correlation studies that use the past to predict the future.
The correlation study on intelligence is not a causation study but it could point at causation.
In response to «The Relationship of Sugar to Population - Level Diabetes Prevalence: An Econometric Analysis of Repeated Cross-Sectional Data,» a correlation study appearing in the February issue of the journal PLoS ONE, the American Beverage Association issued the following statement:
Finally the equal or higher abundances toward low mass young stellar objects compared with high mass objects and the correlation studies support this formation pathway as well, but not the two competing theories: formation from CH3OH and formation in gas phase with subsequent freeze - out.
By looking at causal rather than correlation studies, we can see that the hormones insulin and cortisol can both cause obesity.
This was based on his correlation studies between nations.
FMCSA has provided information about the proposed enhancements to the National Academies of Sciences to consider in the Correlation Study required by Section 5221 of the Fixing America's Surface Transportation (FAST) Act.
I then commissioned a leading statistician to conduct a correlation study.
Asset allocation analysis should include a correlation study between investment types.
On the other hand, I don't know if there are correlation studies of the cyclone activity with the surface insolation trends in past decades and for each tropical bassin.
With the proposed increases in the number of windfarms to meet the Large - scale Renewable Energy Target (LRET), this correlation study is formative to identifying price and power stability issues and determining what transmission structure is required to best facilitate the absorption of wind power.
But, this NOAA internal training manual not only cited this example photographically, they also did a correlation study that proved that the rooftop placement was actually warmer.
In a correlation study, 59 MS patients in Tehran (31 female and 28 male, with a range of 25 to 55 years old) were selected by the random cluster sampling method and 59 healthy individuals were matched with them in sex and age.
The first study Iris Mauss and her colleagues conducted was a correlation study, using a range of measures of well - being and life stress over the past 18 months to test whether the degree to which people value happiness is associated with happiness and well - being.