Sentence examples for between the reference group from inspiring English sources
However, for the SF-36, statistically significant differences (p < 0.05) were only observed between the reference group and the ≥ 10% weight loss category, except for General Health and Vitality.
In the comparison of HRQoL (EQ-5D and SF-36) between the reference group and the study group at different occasions (6, 12, 24 and 36 months) a t-test (mean) and Wilcoxon (median) was used.
When adding relationship satisfaction into the model, the mean differences between the reference group and women of advanced age (-0.5; 95% CI -0.62 – -0.38) and very advanced age (-1.18; 95% CI -1.49 – -0.86) were slightly reduced.
No significant difference was detected between the reference group and those with HbA1c 4.5–4.9%, but the hazard ratio increased significantly beginning with HbA1c ≥5.0% (P < 0.0001), with higher baseline HbA1c associated with higher risk.
No significant differences in colorectal cancer risk were observed between the reference group (CC and <17.0 g/day) and carriers of one C-592A variant allele eating 17.0 or more grams of dietary fibre per day.
All variables were comparable between the reference group and CEA patients, including age >75 years (31.0 vs. 29.6%; P = 0.74), except for statin use; significantly more CEA patients were taking statins than reference patients (60.8 vs. 29.7%; P < 0.001).
The p-values are based on differences between the reference groups using the χ-test and (for age) the t-test.
Following the meeting between reviewers and the reference group, each reviewer independently rated each paper.
There were no differences between patients and the reference group for social isolation and sleep.
There were no differences between patients and the reference group in the other coping styles (self-reliant, fatalistic, evasive, supportive, and palliative) (Table 4).
Afterwards, gait speed will be standardised as 1.39 m/s±10% to ensure comparability between patients and the reference group before and after surgery.
