Exact(3)
As the Kolmogorov-Smirnov test showed non-normal distribution for core variables, the Mann-Whitney U test was used to analyze differences between groups at each time point.
After adjustment for core variables, the associations between urinary As and measures of intellectual function were not statistically significant for Full-Scale (B = −1.78, p = 0.21), Performance (B = −0.81, p = 0.17), Verbal (B = −0.16, p = 0.81), or Processing Speed raw scores (B = −0.93, p = 0.18), but were in the anticipated direction.
After adjustment for core variables, the associations between urinary As and measures of intellectual function were not statistically significant for Full-Scale (B = −2.9, p = 0.09), Performance (B = −2.2, p = 0.14), or Verbal scores (B = −0.7, p = 0.11) but were in the anticipated direction.
Similar(57)
By comparison, it can be found that no great difference exists among the basic statistics of the core variables in the samples for the two models.
Some studies focus on particular aspects of pre-hospital TI intervention and may not need to report all the core variables from the template.
At study start, "fatigue", which was part of the core variables for the physicians' global assessment, was severe in two patients, moderate in three patients and mild in one patient.
The core variables in the database are based on a linkage between all people in Denmark (5.4 million per January 2004), all companies with more than one employee (around 230 000), the taxation authorities and the Registry Relating to Unemployment and the Central Population Registry (Statistics Denmark, 1991).
The two core variables are the 'first-generation immigrants' (a dummy variable if the respondent and his/her parents were not born in the current country of residence) and 'second-generation immigrants' (a dummy variable if the respondent was born in the current country of residence but both of his/her parents were born in other countries).
Using a computer simulation of the SD model, the variation trends from 2006 to 2030 in population, economy, water supply and demand, and pressure on the water environment were derived for Beijing, from which 12 core variables of the model were chosen as the WRCC evaluation indices.
The completeness of core variables in the MSM sample ranged from 82% (response to question on previous chlamydia testing) to 99.9% (sexual orientation).
Nevertheless, both endpoints are still core variables within the GRR dataset.
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