Encara no tenim significats per a "confounding factors".
1The results were essentially unchanged after statistical adjustment for potential confounding factors.
2Information on smoking and potential confounding factors was collected by standardized interviews.
3Multivariable linear regression analysis was performed to account for potential confounding factors.
4All of the above associations remained significant after adjustment for confounding factors.
5Multiple logistic regression analyses were performed to determine the potential confounding factors.
6However, when confounding factors were controlled, only the negative factor remained lower significantly.
7It contains three updated data sets on tobacco consumption and potential confounding factors.
8We used Cox proportional hazard models adjusted for possible confounding factors.
9Age, smoking status, physical activity, and sleeping hours were treated as confounding factors.
10Propensity models were developed according to discharge destination, accounting for likely confounding factors.
11The outcome of this treatment option depends on many confounding factors.
12We used adjustment by propensity score to control for bias by confounding factors.
13The difference remained statistically significant after correction for confounding factors by multivariate analysis.
14Multivariable logistic models were used after adjusting for potentially confounding factors.
15When correcting for potential confounding factors and multiple testing, these associations remained significant.
16Maternal depression, breastfeeding rates and socio-economic factors were evaluated as potentially confounding factors.
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Confounding factors a través del temps
Confounding factors per variant geogràfica