Design weight was calculated to account for different factors including cluster design, strata and individual factors.
Meta-analyses will be performed in strata based on study design.
Calculations were adjusted for complex survey design using strata and primary sampling units provided by the NCHS, along with survey weights.
The normal-weight women had less comorbidities (9.1%) whereas the underweight women had more comorbidities (22.6%), compared with the other BMI groups (9.1%-18.2%).> -wrap-foot> Note: Percentages are weighted due to stratified case-cohort study design with strata defined as IHC clinical subtype.
Seaside towns are built on strata upon strata of happy memories; a sort of emotional geology.
The Sony SmartWatch, at $129.98, has a touchscreen, Motorola's $149 Motoactv includes a heart rate monitor and MetaWatch's $299 STRATA has a more feminine design.
The National Sample Program uses a stratified sampling design, with 16 strata based on United States Census regions (Northeast, Midwest, South, and West), level of trauma care designation (ACS Levels 1 and 2), and NTDB reporting status (NTDB-contributors, NTDB-non-contributors).
As longwall tailgate support technologies continue to be developed and improved, strata worldwide has worked to design and manufacture a revised Propsetter to provide additional support capacity and enable applications at greater mine heights.
To identify potential sources of heterogeneity between studies and to assess the effect of study characteristics on the results, we repeated the meta-analysis in strata defined by study size, design and method of data collection and ethnicity of participants.
Mplus can accommodate sample weights in performing latent class analyses, but not the strata used in the sampling design.
