A recent Cochrane review exposed a lack of high-quality evidence to favor one method of retention over another in terms of stability [3].
Additionally, the mole fraction equation developed for this Hitran model is presented and an absolute calibration technique is outlined along with methods of calibration retention.
Both methods of factor retention—Hull method and parallel analysis with data permutations suggested the existence of six factors underlying the data, so we decided to proceed estimating parameters for a 6-factor model.
Instead, countries need to focus on how they can create an adequate supply by implementing policies affecting education and training, levels and methods of remuneration, retention and retirement of domestic physicians [ 16].
We searched scientific databases for randomised studies (where people are allocated to one of two or more possible treatments in a random manner) or quasi-randomised studies (where allocation is not really random, e.g. based on date of birth, order in which they attended clinic) that compared methods of increasing retention in trials.
Rather than upgrading a manager's company car or increasing his or her bonus, a growing number of large employers are adopting a novel, socially beneficial method of boosting retention: sending employees out to volunteer.
The aim of this study was to determine whether the WelTel intervention is an effective and cost-effective method of improving retention in care in the first year of care following HIV diagnosis.
To address the issue of poor-quality in-hospital resuscitation efforts, a research study was designed to assess methods of improving nurses' retention of cardiopulmonary resuscitation priorities.
While we did not employ the standard methods of chromatographic deconvolution, retention index correlation, and spectral database searching, our technology and analysis workflow are complementary to all existing approaches and can be easily incorporated into any standard workflow to further advance the tools available to the GC/MS-based discovery metabolomics community.
Compositional factors such as the gender, age and socioeconomic status of participants and contextual factors such as location of the study, the recruitment methods the tracking methods or other indirect methods such as study loyalty or study publicity may also have influenced the effect of retention methods.
