Most research on predictive factors is correlational in nature, however, and a clear cause-and-effect relationship is often difficult to establish.
42.
Although the study was again limited because of its correlational design, the authors suggest that their results fit within the theoretical framework of learned industriousness.
43.
These two studies were correlational, but others have since suggested a causal impact of emotional vs . cognitive processing on deontological vs . utilitarian judgments.
44.
Studies such as of " Tritonia " have used electrophysiological recordings from only one or two neurons, and many others have been solely correlational.
45.
Single-subject designs produce or approximate three levels of knowledge : ( 1 ) descriptive, ( 2 ) correlational, and ( 3 ) causal.
46.
Most studies done on this subject, however, are correlational in nature, and a clear cause-and-effect relationship is difficult to establish.
47.
The notion of " irrelevance " and " given that we know " may obtain different interpretations, including relational and correlational, depending on the application.
48.
Her work in autocorrelation and cross-correlational analyses was published in 1952, co-authored by James Casby-an undergraduate working in her laboratory.
49.
Kaiser conducted its first medical research at the facility in 1942 and later at another site before abandoning animal research all together in favor of correlational studies in 1958.
50.
"Observational research, " ( a type of non-experimental, correlational research ), involves the researcher observing the ongoing behaviour of their subjects.
