Examples of using Sampling fraction in English and their translations into Portuguese
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Colloquial
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Official
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Medicine
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Financial
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Ecclesiastic
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Ecclesiastic
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Computer
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Official/political
applying the sample fraction calculated by using 2000 census data.
calculated as the inverse of the sample fraction in each census tract.
Sampling fractions in each stratum(country of origin)
In the following stages, the sampling fractions for each of the strategies presented in the study were.
carrying out research in all of the residences, without sampling fractions.
In the first stage, 52 of the 276 urban census sectors of the municipal area were chosen sample fraction[f1] 0.19 by simple random sampling SRS.
Collected data of the acss was done by proportionally stratified samples with a sample fraction of n/n= 0.2035,
the weighting by the inverse of sampling fractions.
which include the sampling process adopted, and the sample fraction recruited, with a possible absence of population representativity of the universe of university students,
In the second stage, a sample fraction f2 of the blocks in each one of the 52 chosen sectors was selected by SRS f2 varied between 0.06 and 0.16, resulting in an average of seven block per sector.
The second factor sample fraction was the ratio between the total number of adults living in each region
The weight variable created to assign different weights to the data was defined by calculating the reciprocal of the sample fraction and adjusted to ensure that the sample did not present any distortions regarding age or sex.
The overall cardiovascular mortality was 1.6%. After weighting based on sampling fractions, overall mortality rates were:
which were used to define sampling fractions.
systematically randomly selected 60 sectors sample fraction 7, making six sectors in each decile.
In the sample fraction where we have detailed data about the dialysis treatment 111 patients, in 95 cases 85.6% the replacement renal
Sampling fractions varied according to census tract:
A total of 5,304,711 households were included in the sample, resulting in a average sampling fraction of 11.7.
The variability that was mainly introduced in the third sampling fraction was corrected through the calculation of sampling weights that considered the number of eligible units at each household,
The variability, mainly introduced in the third sampling fraction, was corrected by calculating sampling weights that considered the¿number o eligible units at each household