Sentence examples for observational in from inspiring English sources
The evidence overall is still underwhelming; it is often gathered from small groups of people and is observational in nature, so cannot attribute cause.
The scientists acknowledge that the study has limits, especially because it is observational in nature, studying a group over a period of time, as opposed to a controlled experiment.
Prospective observational in an 80-bed mixed ICU.
First, the current study was retrospective and observational in nature, without randomization.
Lastly, we stress that our study is, by definition, observational in nature.
The study was observational in design and conducted in two separate phases.
These studies described a total of 1,422 patients and were all observational in design.
All except one of the studies quoted are observational in nature and did not employ standard patient management protocols.
Epidemiologic studies may be purely observational, in which no true intervention occurs, or interventional, in which an educational or preventive effort, treatment, or diagnostic strategy is applied.
The following available research methods of evaluation were used: analysis of literature, observational in-situ studies of objects and own research.
In particular patient-provider-relationships should be further investigated through observational in-depth studies.
