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  2. Compartmental models in epidemiology - Wikipedia

    en.wikipedia.org/wiki/Compartmental_models_in...

    For the full specification of the model, the arrows should be labeled with the transition rates between compartments. Between S and I, the transition rate is assumed to be (/) / = /, where is the total population, is the average number of contacts per person per time, multiplied by the probability of disease transmission in a contact between a susceptible and an infectious subject, and / is ...

  3. Differential susceptibility - Wikipedia

    en.wikipedia.org/wiki/Differential_susceptibility

    The differential susceptibility theory proposed by Jay Belsky [1] is another interpretation of psychological findings that are usually discussed according to the diathesis-stress model. Both models suggest that people's development and emotional affect are differentially affected by experiences or qualities of the environment.

  4. Environmental sensitivity - Wikipedia

    en.wikipedia.org/wiki/Environmental_sensitivity

    The concept of Environmental Sensitivity integrates multiple theories on how people respond to negative and positive experiences. These include the frameworks of Diathesis-stress model [4] and Vantage Sensitivity, [5] as well as the three leading theories on more general sensitivity: Differential Susceptibility, [6] [7] Biological Sensitivity to Context, [8] and Sensory processing sensitivity ...

  5. List of statistics articles - Wikipedia

    en.wikipedia.org/wiki/List_of_statistics_articles

    Calibration (statistics) – the statistical calibration problem; Cancer cluster; Candlestick chart; Canonical analysis; Canonical correlation; Canopy clustering algorithm; Cantor distribution; Carpet plot; Cartogram; Case-control – redirects to Case-control study; Case-control study; Catastro of Ensenada – a census of part of Spain ...

  6. Statistical model - Wikipedia

    en.wikipedia.org/wiki/Statistical_model

    A statistical model is a mathematical model that embodies a set of statistical assumptions concerning the generation of sample data (and similar data from a larger population). A statistical model represents, often in considerably idealized form, the data-generating process . [ 1 ]

  7. Sensitivity and specificity - Wikipedia

    en.wikipedia.org/wiki/Sensitivity_and_specificity

    The 'worst-case' sensitivity or specificity must be calculated in order to avoid reliance on experiments with few results. For example, a particular test may easily show 100% sensitivity if tested against the gold standard four times, but a single additional test against the gold standard that gave a poor result would imply a sensitivity of ...

  8. Differential susceptibility hypothesis - Wikipedia

    en.wikipedia.org/?title=Differential...

    Pages for logged out editors learn more. Contributions; Talk; Differential susceptibility hypothesis

  9. Causal graph - Wikipedia

    en.wikipedia.org/wiki/Causal_graph

    Each variable in the model has a corresponding node or vertex in the graph. Additionally, for each equation, arrows are drawn from the independent variables to the dependent variables. These arrows reflect the direction of causation. In some cases, we may label the arrow with its corresponding structural coefficient as in Figure 1.