The data for age, gender, education, region and Internet propensity were weighted when necessary to bring them into line with the current proportions in the population.
The ammonoids exhibit rapid evolutionary development through the Carboniferous and, along with the calcareous foraminifers, provide the biostratigraphic data for age dating and correlating the boundaries and various subdivisions of the period.
There are no missing data for age, gender, childcare self-use and employment status.
Results: Data for age, percent TBSA burn and LOS are reported as means ± SEM.
There were, for example, no missing data for age, primary diagnosis (and the variables that depended on it, like ICISS and Charlson score), and fatality status.
The study included 21,177 persons at age 20 80 years, providing sufficient data for age and gender-specific prevalence of headache and migraine.
aDescriptive data for age are mean and standard deviation (normal distribution); other (no normal distribution) interval data use median and inter-quartile range.
To correct PET and VBM data for age, gender, and hearing, we built up a design matrix including these variables as regressors and extracted the residuals.
These equations allow us to estimate SF-36 vitality score if we have data for age, gender, pathological type (ischaemic, haemorrhagic or indeterminate), and subtype (TACS, PACS, LACS, POCS or 'other' stroke subtype).
The data for age are presented as the mean (SD).
Data for age at adoption were not available.
