Sentence examples for because this variable appeared from inspiring English sources
We used leisure-time exercise because this variable appeared to be a representation of physical activity that was well defined, is readily understood, and has been associated with physiological measures (16).
We say that in (22) the Lagrangian is grouped by dual variables because each dual variable appears in only one summand.
In the multivariable analyses there was statistical evidence for interaction of age-group with systolic blood pressure (p for interaction <0.0001), LVH/strain (p for interaction = 0.02), and high sessional alcohol intake (p = 0.02), because effects of these variables appeared weaker in those with older age on the multiplicative scale that is underlying a Cox-model.
These variables appeared to make little difference.
Because this variable was only available for 18 South Island stands (several measurements from pre-1970 North Island stands were not used because it appeared that genetic differences overrode environmental effects in these stands), it could not be included in the main regression model.
Mathematical transformation was not applied to serum haptoglobin levels, because this variable was normally distributed.
It appeared this variable was of less importance than other socio-demographic variables.
The reason we get a "false positive correlation with our data is that the y variable denominator and the x variable, both of which are preoperative assessments, are highly correlated, i.e. a low Total Hip T-score corresponds to a low Gruen Zone 7 baseline BMD and because this appears on the denominator of the y variable, it increases the apparent % bone loss represented by that variable.
No transformation was required for other lab variables because they appeared to be normally distributed, based on normal probability plot.
