Importantly, adjusting for blood cell proportions barely influenced the effect estimates, so in Table 3, we report both P-values, with and without the cell proportion adjustment (while including all of the other confounders).
The reduction in differentially methylated sites after cell proportion adjustment suggests that the present statistical analysis has the ability to lower false-positive detections of sex-differential DNA methylation sites.
The chapter discusses the classical static principal protection methodology followed by an introduction to the constant proportion portfolio adjustment (CPPI) as an extension of this classical methodology.
In fact, in the majority of cases, the pronounced reduction of the crude CS proportion after adjustment was eliminated or ameliorated by removing the HFH observation.
Overdiagnosis estimates take into account changes in incidence proportions, and adjustments due to change in risk factors prevalence, as given in Table 2. Given that breast-cancer mortality changed less than 0.1/1000 per year, and moved in opposite direction according to age group, it was not taken into account for adjustments.
The sample size was estimated by using the formula for comparison of two proportions with adjustment for clustering.
If all home-care sites admitted the same client profile, in the same proportions, then adjustment would be unnecessary.
We used the Cochran-Mantel-Haenszel test in analysis of differences between proportions after adjustment for smoking, and we used the Cochran-Armitage test in analysis for linear trends in proportions.
Although M. abscessus subsp. massiliense remained a high susceptible proportion after this adjustment, the resistant proportion of M. abscessus subsp. abscessus increased to a high level.
Also, without adjusting for ICA it could be argued that those with bigger skulls require larger neck muscles for support or that they are just larger in proportion; therefore, this adjustment also controls for this.
