First, the negative correlation between education and non-willingness to naturalise, confirmed by the instrumental variable analysis, suggests that the naturalisation procedure may appear complicated and discouraging to people with lower levels of education.
Instrumental variable analysis suggests that low level of education is an obstacle for acquiring citizenship, while higher unemployment rate and lower share of non-citizens at a respondent's place of residence contributes to early naturalisations.
The instrumental variable analysis suggests that prostate cancer risk is reduced by 23% per BMI unit, which would be quite substantial, although confidence intervals around this effect are wide reflecting both the uncertainty in the genotype-BMI association and the uncertainty in the genotype-prostate cancer association.
The instrumental variable analysis suggests that the lower risk of all cause mortality seen in those prescribed varenicline is probably due to residual confounding.
In addition, adjusted instrumental variable analysis showed that starting radiotherapy after six weeks was associated with a 0.96% absolute increase in local recurrence (P=0.026).
Instrumental variable analysis showed that intervals over six weeks were associated with a 0.96% increase in recurrence at five years (P=0.026).
Of interest in this continuous variable analysis was that risk for worsening of eGFR was significant with baseline PP (HR 1.01, P = 0.03).
Our instrumental variable analysis showed that intervals over six weeks are associated with a 0.96% increase in recurrence at five years.
A single variable analysis demonstrated that unadjusted rate changes were more pronounced in PCTs which used incentives (1.08%, CI 0.48% to 1.68%) compared to those that had not (0.41%, CI 0.003% to 0.82%, Figure 1).
Single variable analysis suggests that within Great Gobi A SPA wild camels favor areas between large depressions and high mountains, which largely confirms previous observations (Zhirnov and Ilyinsky, 1986).
