Sentence examples for strata in order from inspiring English sources

In stratified random sampling, the sample size must be allocated to strata in order to optimize both objectives.

While quantifying the role of planning in urban sprawl, this study adopts the Geo-Detector based on spatial variation analysis of the geographical strata in order to assess the impact of planning on urban sprawl.

Stratification requires some form of restriction (eg, blocking within strata) in order to be effective.

Counties in this study were grouped into four strata in order of decreasing urbanisation as shown in Table 1.

13 Because of the large number of patients included in the study we were able to perform the analyses in various age strata in order to detect possibly different patterns due to age.

Counties in this study were grouped into four strata in order of decreasing urbanisation: metropolitan counties with population ⩾1 000 000 (codes 0 and 1), metropolitan counties with population <1 000 000 (codes 2 and 3), nonmetropolitan counties, adjacent to a metropolitan area (codes 4, 6, and 8), and nonmetropolitan counties, not adjacent to a metropolitan area (codes 5, 7, and 9).

It requires that the balance of covariates be achieved within each stratum in order to satisfy the balancing property of the PS.

After stratification, a balancing procedure will be employed per stratum in order to achieve equal distributions of those characteristics that potentially affect intervention outcomes [ 59].

It said: Greece's recent experience demonstrates the importance of spreading the burden of adjustment across different strata of society in order to build support for a program.

Analyses in various age strata were performed in order to detect possibly different patterns due to age.

A randomization procedure using randomized blocks within strata was applied in order to achieve balanced treatment groups with respect to gender, age (< 70 vs. 70 79 vs. 80+), and number of comorbidities (diabetes and chronic heart failure).