Sentence examples for stages of analyses from inspiring English sources

Multiplicity of testing was adjusted using either the false discovery rate (FDR) [31], pFDR, or a stringent p-value threshold in various stages of analyses.

There were two stages of analyses in this study.

If this showed the presence of a statistically significant interaction, then a second stage of analyses was performed.

27 Regression models for the first stage of analyses adjusted for treatment received were fitted as general linear models.

In addition, it enables the interaction between preference of participants and outcomes to be quantified in later stage of analyses [ 20].

Thus, the first stage of analyses in which multiple-testing is performed is usually considered to be hypothesis-generating, and results of these analyses will contain some false positives.

However, in this study we were primarily interested in the relationship between exposure to PCBs, PCDD/Fs and PBDEs and congenital cryptorchidism instead of actual chemical levels and therefore we merely used the residuals of the first stage of analyses instead of the calculated estimate.

Models for intention to treat analyses and the second stage of analyses adjusted for treatment received across the three time points were fitted with linear mixed models, with either randomisation group or treatment received, respectively, stratification variables (site and follow-up status), and time point as fixed factors and patient as a random factor.

In a subsequent stage of analyses, at each of the three ages those classified as inactive were assigned a value of 0, those as moderately active a value of 1, and those as most active a value of 2. The scores from each age were then summed to create a lifetime physical activity score ranging from 0 (inactive at all three ages) to 6 (most active at all three ages).

The lifetime score, modelled as both a continuous score and also as a categorical variable (grouped as 0 1, 2 4 and 5 8) was then used in models 1 and 2. In a final stage of analyses, we tested whether an accumulation or a sensitive periods model provided the best fit to the data using the structured approach to comparing life course models developed by Mishra et al. [ 1, 12].

Three stages of data analyses were conducted.