Sentence examples for predictors at time from inspiring English sources

We also assessed the impact of various clinical predictors at time of diagnosis of disease/cancer on QOL in these patients.

p2Xj t) is the entire collection of time-dependent predictors at time t (including variables stage(t), education(t), treatment*stage(t), married*stage(t), education*stage(t), hormone*stage(t) in the study).

Then hazard ratio (HR) formula for extended Cox model is: HR (t ) = exp [ ∑ i = 1 p 1 β [ X i * - X i ] + ∑ i = 1 p 2 δ [ X j * (t ) - X j (t ) ] ] This formula describes the ratio of hazards at a particular time t that compares two specifications of time-independent predictors (X* and X) and those of time-dependent predictors at time t (X* t) and X t)).

Fitting model (2) assumed a semiparametric additive predictor, which is known as geoadditive survival model, 20 3 where is the log-additive predictor at time t for child j in area i.

All models were also estimated with lagged predictors measured at time t – 1 but results (not reported, available upon request) were substantively similar.

We let be the change in the predictor variable from time t−2 to t−1, is the predictor level at time t−2, and Ci index baseline covariates for the ith individual.

Fig. 5 Shows 3D plots based on a pair of predictors at a time for our specified variable avg_stress.

Measurement of predictors at three time points may not reflect changes in these factors during follow-up.

The same results were observed in models that included only one of the primary predictors at a time.

Multivariate analyses including two predictors at a time revealed that, in most cases, many of these correlated predictors, in particular the PAM50-RORP, GHI, NKI70 and SET, remained statistically independent of each other (Table  3).

Participants were 202 Israeli adolescents who were administered the following three predictor measures at time one: (a) the MSCEIT, an ability-based measure of EI, (b) the OCEANIC, a measure of the "Big-Five" factors of personality, and (c) the Vocabulary subtest of the WISC-R, as measure of verbal ability.