statistical control
statistical control Statistical techniques for excluding the influence of specified variables in an analysis. For example, if the data from a sample survey showed a strong association between unemployment and clinical depression, one might want to control for the effect of social class. Partitioning the data by class (middle versus working) would establish whether or not the relationship between unemployment and depression is constant across all classes. Similarly, an observed association between class and clinical depression might well disappear, once a control is introduced for unemployment. (Working-class people are no more likely to suffer from depression than middle-class people, but they are more likely to be unemployed, and the unemployed are more likely to be depressed than are those in work.)
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Depressive Disorders , The term “depressive disorders” refers to a large group of psychiatric conditions whose main characteristic is an abnormal feeling of depression. Thi… neurotic depression , neurotic depression An alternative label for reactive depression, it is commonly contrasted with the more severe psychotic or endogenous depressions,… Qattara Depression , Skip to main content
Qattara Depression Odds Ratio , ODDS RATIO
The odds ratio (OR) provides a measure of the strength of relationship between two variables,
Table 1
Frequencies in a 2 × 2 Table.
OUTCOM… Geriatric Psychiatry , Geriatric Depression Scale
Definition
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Description
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Definition
The Geriatric Depression Scale (GDS) is a 30-item… Beck Depression Inventory , Definition
The Beck Depression Inventory (BDI) is a series of questions developed to measure the intensity, severity, and depth of depression in pati…
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statistical control