Sentences with phrase «likelihood ratio»
The likelihood ratio is a way to measure how likely one thing is compared to another thing. It helps us determine which option or possibility is more probable or closer to the truth. Full definition
I also test the signed root log - likelihood ratio method.
climateaudit.org
To avoid over - or underestimating the importance of each biometric latent factor, we restricted latent genetic (A), shared (C) and nonshared (E) environmental factors to 0 only when their factor loadings were estimated to be close to zero and not based on likelihood ratio tests as is common practice in the behavior genetics literature.
Variables with a P value of less than 0.25 in the initial univariate χ2 tests were initially entered into the regression equation and were removed in a stepwise fashion if they had a P value of less than 0.1 on likelihood ratio tests.
We assessed all statistical interactions by using likelihood ratio tests against a model without the relevant interaction term.
The following criteria were used to decide on the number of classes to retain: Akaike information criterion (AIC), Bayesian information criterion (BIC) and sample - size adjusted BIC (adj BIC).54 Also, we used entropy to assess the quality of classification, as well as the Vuong - Lo - Mendell - Rubin (VLMR) adjusted likelihood ratio test for the hypothesis that a model with one less class performs just as well.
These include methods «that emphasize estimation over testing such as confidence, credibility, or prediction intervals; Bayesian methods; alternative measures of evidence such as likelihood ratios or Bayes factors; and other approaches such as decision - theoretic modeling and false discovery rates.»
A higher or lower likelihood ratio can increase or diminish the likelihood of culpability, but the probability is also dependent on other cues and evidence, forensic and not.
09:35 Non-Invasive Prenatal Diagnosis of Maternally - Inherited Monogenic Disorders by Droplet Digital PCR Combined with Uniformly Most Powerful Likelihood Ratio Test
In the appropriate clinical setting, suspicion for acute aortic dissection should be raised when patients present with findings that have a high specificity and high positive likelihood ratio (hypotension, pulse deficit,...
Weighted sensitivity, specificity, and positive and negative likelihood ratios (+ LR, − LR) for a Center for Epidemiologic Studies Depression Scale (CES - D) score ≥ 16
The first two steps were carried out according to the Backward Likelihood Ratio method.
LGMM Latent growth mixture model, M model, AIC Akaike information criterion, BIC Bayesian information criterion, BLRT Bootstrap likelihood ratio test
We tested the regression coefficients in the model using the likelihood ratio test and the Wald statistic setting significance at α = 0.05.
The likelihood ratio interaction test was used to determine whether the effect of infant feeding varied according to social class (I — IIInm versus IIIm — V / other), crowding (< 0.7 versus ⩾ 0.7 total persons in house / total rooms), accommodation type (rented council versus not), and Jarman (< 1.5 versus ⩾ 1.5, where 1.5 was the median value).
In the guidelines for forensic science published in June 2015, the European Network of Forensic Science Institutes recommends the use of a Bayesian framework, and especially of the likelihood ratio.
A likelihood ratio test for species membership based on DNA sequence data.
A likelihood ratio test for species membership based on DNA sequence data Matz, M. V. and R. Nielsen.
These associations were more pronounced in men than women (likelihood ratio test P for interaction = 0.001; table 2 ⇓ and fig 1 ⇓).
The increased rate in refugees compared with non-refugee migrants was more pronounced in men (likelihood ratio test for interaction χ2 (df = 2) z = 13.5; P = 0.001) and was present for refugees from all regions except sub-Saharan Africa.
For men and women combined, we found evidence that the rate of non-affective psychosis in refugees compared with migrants varied by region of origin (table 3 ⇓; likelihood ratio test P = 0.05).
This finding was even more pronounced in men (likelihood ratio test P = 0.007), such that rates of non-affective psychotic disorder were elevated in refugees compared with migrants from all regions of origin, except sub-Saharan Africa (hazard ratio 0.68, 0.40 to 1.16), after adjustment for age at risk, sex, disposable income, and population density (table 3 ⇓).
The unadjusted hazard ratios were 0.70 (95 % confidence interval [CI], 0.53 to 0.91) for a Mediterranean diet with extra-virgin olive oil and 0.70 (95 % CI, 0.53 to 0.94) for a Mediterranean diet with nuts (Figure 1) as compared with the control diet (P = 0.015, by the likelihood ratio test, for the overall effect of the intervention).
The applicability of the REM was tested by introducing study phase - interactions and likelihood ratio tests (LRT).
First is the base rate (or prior odds) and the second is likelihood ratio (strength of the new evidence).
If motivated reasoning is best understood as the impact that some goal or interest external to truth - seeking has on the likelihood ratio assigned new information, then in many (but probably not all) contexts this will be normatively undesirable.
When people's reasoning reflects motivated reasoning, their ideological commitments shape both their prior beliefs and the likelihood ratio they attach to new evidence.
The fourth uses the non-Bayesian signed root log - likelihood ratio (SRLR) method.