The phrase "a robust factor" is correct and usable in written English.
It can be used when discussing a strong or significant element that contributes to a particular outcome or situation.
Example: "In our analysis, we found that a robust factor in the company's success was its commitment to innovation."
Alternatives: "a strong element" or "a significant contributor".
It has been shown to have a robust factor structure and good internal reliability, but has not been validated against behavioural measures of eating.
Second, a robust factor analyses (RFA) was used to explain the variation between the groups and discover relationships between elements and/or soil properties within the groups.
Land quality, a composite indicator, was a robust factor associated with farmland abandonment, in contrast to specific factors like soil texture.
It seems stroke severity is a robust factor in predicting total HRQOL of patients with stroke, particularly in physical domains.
The assumption was made that if the reliability of the scale was high, and the number of respondents sufficiently great, then a robust factor analysis should override the problem of non-normality.
It has been found to be internally consistent (Chronbach's α=0.75 to 0.91 across subscales) and stable over a two-week interval (ρ = 0.58 to 0.83 across subscales), and has a robust factor structure.
Some patients can recover satisfactorily over time though we did not identify any robust factor of good outcome.
Figures 1 and 2 show the Kaplan Meier curves for patients' OS, as well as for CSS, and reveal that an elevated (an optimal cutoff value was calculated by ROC analysis of ⩾1.5) dNLR represented a strong and robust factor for decreased survival rates at 10 years in UTUC patients in the cohort studied (log-rank P<0.004 and <0.002).
Exploratory factor analyses revealed that both measures exhibited a robust two-factor structure: one factor represented Intrapersonal functions, such as affect regulation and anti-dissociation, and a second factor represented Social functions, such as interpersonal influence and peer bonding.
In both these two stages, collision process is a very important and robust factor.
This study demonstrates a robust exploratory factor analysis including binary, ordinal, and some incomplete data to describe 14 factors accounting for 60percentt of the variance of 89 variables.
