The phrase "attrition adjusted for" is correct and usable in written English.
It can be used in contexts where adjustments are made to account for attrition rates in data analysis or reporting.
Example: "The final results were attrition adjusted for to ensure accuracy in the study's findings."
Alternatives: "attrition accounted for" or "attrition considered".
With the proposed sample size of 86 subjects without attrition or 90 subjects adjusted for attrition (45 for each of the two groups), the study will have power of 80%% to yield a statistically significant result for a medium effect size.
Some population-based studies have found weak to moderate dependencies between adult psychiatric diagnosis and attrition after adjusting for other variables [ 9, 10].
In population-based studies, psychological distress has been found to have no effect or a weak to moderate effect on attrition after adjusting for other variables [ 2, 4, 9, 10].
Estimates were adjusted for attrition during case identification and for the sensitivity of the screening method.
Weights were adjusted for attrition between contacts at successive MCS sweeps and for missing accelerometer data.
Tables 3 and 4 present the results for primary and secondary outcomes at six and 12 months (adjusted for attrition).
The midterm probability weights were designed to render the midterm sample longitudinally representative and adjusted for attrition.
Because reported means and standard deviations were based on completers alone, we adjusted for attrition in our power analyses (although primary analyses will be intent-to-treat).
As there was greater attrition among males and participants in the lower socioeconomic levels, survey weights were adjusted for differential attrition by using the propensity cell adjustment approach, 31 and poststratified to the Boston census population in 2010.
However, these associations were maintained when adjusted for telomere attrition (IL-1β, p = 0.006).
