This article outlined the implementation issues in executing an outcome evaluation using a simple correlational
design: take a baseline measure at intake; introduce the EAP intervention; take a second measure around 90 days later; conduct an analysis and produce a report.
Sample sizes for major studies ranged from 40 to 881 in descriptive, correlational
studies; from 12 to 97 in experimental studies; 12 to 102 in quasi-experimental studies; from 42 to 70 in triangulated studies; and 43 in the qualitative study.
There are very few examples of correlational
analysis being used in the literature.
She covers ethics, defining, measuring and manipulating variables, choosing descriptive methods, organizing data, correctly applying correlational
and statistical methods, testing hypotheses and inferential statistics, developing a logic of experiment design, using inferential statistics in two-group designs, using complex experimental designs and nonparametric procedures, and applying the APA communication guidelines.
Although the results of such correlational
research do not imply causation, Ogunseitan notes, they can offer insights to guide future research.
Contrasts and effect sizes in behavioral research: A correlational
Reputable researchers have correlational
analysis techniques (e.
Because sample sizes can be large enough to enable the investigator to draw meaningful conclusions, SDA may prove useful for descriptive studies, including exploratory and correlational
Among the other problems with Kasser's thesis is that, with one exception, the supporting data he cites are all correlational
Features of the FLI2300 include proprietary Directional Correlational
Deinterlacing (DCDi ).
Writing in the journal Appetite, Professor Smith said, "The correlational
results showed that a highfibre intake is associated with less fatigue, emotional distress and fewer cognitive difficulties.
The XD200 ColorView boasts Emmy-award winning video processing technology, known as Directional Correlational
Deinterlacing (DCDi(TM)), invented and patented by Faroudja, a division of Sage Inc.
In light of this, single-scale correlational
analyses were conducted of the data as a whole and for the artist and nonartist samples separately.
study explored the relationship between preschool-age children's levels of block play with later school achievement in mathematics at the elementary, middle, and high school levels of performance.
At a time when so much contemporary Christian theology, whether postmodern, communitarian, or radical orthodox, seems to celebrate "the Word made strange" and is thus offensive and in sharp opposition to every modern passion, thought, or situation, the correlational
, conversational style of Tillich is again welcome.