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LitCovid-sentences

Id Subject Object Predicate Lexical cue
T68 0-53 Sentence denotes We used a three stage model building process (fig 1).
T69 54-242 Sentence denotes Firstly, generalised additive models were built incorporating continuous smoothed predictors (penalised thin plate splines) in combination with categorical predictors as linear components.
T70 243-427 Sentence denotes A criterion based approach to variable selection was taken based on the deviance explained, the unbiased risk estimator, and the area under the receiver operating characteristic curve.
T71 428-609 Sentence denotes Secondly, we visually inspected plots of component smoothed continuous predictors for linearity, and selected optimal cut-off values by using the methods of Barrio and colleagues.18