Sentence examples for main sample compared from inspiring English sources

The internal consistency was higher in the main sample compared to the reference sample, but no MSPSS scale demonstrated a Cronbach's alpha value <0.9 (Table  4).

PPVs of RDT algorithms from the main sample were compared using an analogue of McNemar's statistic (Z score) derived from a marginal logistic regression model [ 18].

Apart from the geometry, the main difference of this sample compared to the device presented in Ref. [27] is the higher root mean square variation of the height (r h) on the island.

Because intra-individual variability in 1-hydroxypyrene levels was modestly reduced in first morning void urine samples compared to 24-hour urine samples after adjustment for creatinine [ 17], we used creatinine-adjusted 1-OHPG concentrations in our main analyses.

The mean birth weight of these neonates was 1166.6 (±195.7) g (p = 0.92 compared with the main sample) and the mean gestational age was 29.9 (±2.16) weeks (p = 0.98 compared with the main sample).

In these analyses there were 161 cardiovascular disease events and the age and sex adjusted associations were similar compared with the main sample.

Compared to the main sample, the smaller sample consisted of persons with a higher average age (77 vs 74 years), relatively more females (71% vs 47%) and more single living persons (65% vs 40%).

Statistical analyses were carried out using STATA version MP 13.0 Our analytical sample of 5,210 individuals was slightly younger in the first two waves than the main ELSA sample (61.4 years in Wave 0 compared with 63.4 for the main sample) but had higher mean age in later waves than the whole sample because the main dataset was boosted by new participants in consecutive waves.

The main sample consists of 1277 individuals.

The main sample source was tertiary referral.

Then the wash sample was combined with the main sample.