Sentence examples for ratio testing from inspiring English sources

But last month, the anti-doping agency asked that the backup "B" samples of his seven negative tests be subjected to carbon-isotope ratio testing to look for synthetic testosterone.

The model was compared with the LMM fitted in step 2 using likelihood ratio testing.

Thus, in this paper, we consider that th mobile node to perform likelihood ratio testing on its observations.

Unlike the threshold for sequential probability likelihood ratio testing [27, 28], the threshold for the CUSUM testing procedure cannot be determined in a closed form manner.

Statistical reliability of branching was assessed using either bootstrap replicates [155] or approximate likelihood ratio testing [156].

We used likelihood ratio testing to eliminate non-significant predictor variables from an initial model inclusive of all factors of interest.

We also evaluated BMI, family history of breast cancer, and use of postmenopausal hormones for possible interaction effects using likelihood ratio testing (LRT).

In addition, variables found to be associated with the outcome in the univariate analysis (p<0.25) were included in the multivariate model building process and retained if supported by likelihood ratio testing.

Significance was tested using likelihood ratio testing.

Nested models in which response variables are all continuous are compared using ordinary likelihood ratio testing.

Maximum likelihood trees were generated using PhyML (bootstrapping with 250 iterations as well as Approximate Likelihood-Ratio testing [ 61]).