Sentence examples for in the proportion of controls from inspiring English sources

Differences in the age and sex composition of the cases, and so of their matched controls, account for the small differences in the proportion of controls for each cancer site prescribed bisphosphonates.

In addition, the proportion of controls visiting a GP at least once increased steadily over time, reflecting the effect of ageing.

This led to a significant increase in the proportion of control cells at days 3 and 4 of coculture, compared to separate populations.

There was no significant increase in the proportion of control siRNA transfected HCT116p53-/ cells undergoing apoptosis following exposure to up to 15 μM of cisplatin indicating that these cells were relatively resistant to cisplatin-induced apoptosis compared to isogenic controls.

Following the intervention, there was a reduction in percentage of the test group who indicated they did not know what to do to shelter (from 46%to2020%), but no statistically significant (p values not reported) change in the proportion of control group 1 who indicated they did not know what to do.

To achieve a similar number of ascertained families as in panel A, we increase the proportion of controls to 10% (scenarios B3 and B4).

In 1996, Newton (1996) also described the proportion of controls and SCCC cases infected with HPV in case series and case control studies.

Over time the proportion of controls with a CCI score > 0 decreased from 31.4% in 1995 1997 to 28.0% in 2007 2008 (p = 0.0001), while the proportion of controls with pre-admission alcohol-related diagnoses increased from 1.5%to2.1%1% (p = 0.0001).

In fact, increasing the proportion of control individuals in the 'case and control' samples alleviates the effects of non-randomness of the samples.

In secondary analyses we examined the proportion of control women with untreated chlamydial infection who developed pelvic inflammatory disease within 12 months.

We found that for the vast majority (32/38) of symptoms, there was a statistically significant difference in the proportion of patients and controls reporting some disability (grades 1 4) (Table 3).