Sentence examples for by the delta method from inspiring English sources

We provide standard errors and the significance level, which are computed by the delta method discussed in Oehlert ([1992]).

To analyze social skill outcome measures, variable distribution was deduced by the delta method followed by gamma-distributed linear generalized mixed models (GLMMs) due to the low variance of results emitted by the dependent variable (distribution 0, 1, 2) (Field, 2009).

The fit was weighted by least squares with weights equal to the inverse of the variance, which was estimated by the delta method [26].

In order to reflect association with outcome adequately, confidence intervals for OR estimates were calculated on the basis of a log transformation with the standard errors computed by the delta method that incorporated all sources of variation resulting from the sampling cluster design of the study [32].

In order to reflect adequately association with outcome, confidence intervals for AOR estimates were calculated on the basis of a log transformation with the standard errors computed by the delta method that took into account both clustering of individual observations within households and non-independence of the variables at household and region levels [25].

The CIs were calculated by the delta method [ 8].

For the Youden index method, the variability of the objective function estimate in the presence of censored data can be addressed by applying the delta method and by handling the covariance issue as in Antolini and Valsecchi [ 9].

The 95% confidence interval of RR obtained by using the delta method is (0.0768,0.5490), showing clear evidence that the vaccinated children have less risk of influenza than the unvaccinated children.

As γ ˆ = e β ˆ, standard errors for the estimated γ ˆ are obtained by applying the delta method.

We calculated variances and asymptotic 95% confidence intervals (CIs) for the relative risk estimate by applying the delta method (van der Vaart 1998).

19, 20 Finally, we estimated the (unadjusted) attributable risk related to any substandard care (according to Boxes 1 and 2 and Tables 2 and 3), and a corresponding 95% confidence interval, by applying the delta method.