55 items found

Tags: Clinical research design Public and occupational health Statistics _mathematics_ mathematics

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  • dataset

    Mortality rate of RTIs in Peru by region, 1993–2008 per 100,000 inhabitants.

    Mortality rate of RTIs in Peru by region, 1993–2008 per 100,000 inhabitants.
  • dataset

    r37980778c78--75edc51e4c137befe12c9887ef4a79d6

    ObjectiveTo assess the budgetary impact of switching from screen-film mammography to full-field digital mammography in a population-based breast cancer screening...
  • dataset

    The factor loading of CSQ.

    The factor loading of CSQ.
  • dataset

    r37980778c78--98ae3deb9160a374b79fa8b4dd054a5c

    *Note: The latest five-year period includes 6 years. All rates per 100,000 inhabitants.
  • dataset

    r37980778c78--9a05b3ebab9ddde07faa0aff90730f79

    *p< = 0.05; **p<0.01; ***p< = 0.001. $Statistically significant (p<0.05) under sensitivity analysis.1Variables with no significant relationships to any outcome are not...
  • dataset

    Crude and standardized<sup>*</sup> incident rates of RTIs per 100,000 inhabit...

    *Note: The data for incidence rates by sex or age groups were standardized to the Peruvian population of 2008.
  • dataset

    Characteristics of included trials.

    PI, plaque index; GI, gingival index; PPD, probing pocket depth; CAL, clinical attachment loss; GR, gingival recession; BOP, bleeding on probing; NA, not available; CHX,...
  • dataset

    Baseline characteristics of participants.

    Data are presented as mean±SD, median (interquartile range) or percent. Chi-square test for categorical variables, the unpaired t test or Mann-Whitney U test for continuous...
  • dataset

    Relative influence of the top10 potential associated factors for functional a...

    Relative influence of the top10 potential associated factors for functional abdominal bloating using generalized boosted models, a cross sectional study in five cities, china,...
  • dataset

    Descriptive statistics for birth size and maternal socio-demographic factors ...

    ANC: Antenatal Care; CC: Chest Circumference; HC: Head Circumference; MUAC: Mid-Upper Arm Circumference; LSI: Living Standard Index. 1Any delivery occurred before 37 weeks of...
  • dataset

    r37980778c78--a6fb6f14a5e6b2d1b5f7690fa9dda462

    BackgroundFloating populations have been repeatedly characterized as “the tipping point” for the HIV epidemic in China. This study aims to systematically summarize and assess...
  • dataset

    Risk of bias of included studies.

    Risk of bias of included studies.
  • dataset

    r37980778c78--b70e219f5422db03de6c3f6c3cee92ae

    ***p0.05); NA: not applicable.
  • dataset

    r37980778c78--9095e406b436fe445df12e481e9de90f

    Role emotional refers to role limitations due to emotional problems; Role physical, refers to role limitations due to physical problems; *P<0.05, **P<0.01, ***P<0.001; aThe...
  • dataset

    Crude and standardized<sup>*</sup> fatality rates of RTIs in Peru per 100,000...

    *Note: The data for fatality rates by sex or age groups were standardized to the Peruvian population of 2008.
  • dataset

    r37980778c78--f929b71d3bf8a089d915bf310fc14434

    *t-values derived via bootstrapping.
  • dataset

    r37980778c78--240dbfbfe71385b7dedbd0ac6e7bcbea

    BackgroundFloating populations have been repeatedly characterized as “the tipping point” for the HIV epidemic in China. This study aims to systematically summarize and assess...
  • dataset

    Summary of regression analyses of health economics outcomes.

    *p< = 0.05; **p<0.01; ***p< = 0.001. 1Variables with no significant relationships to any outcome are not shown.Model 1 = individual network characteristics controlled for...
  • dataset

    Characteristics of the study population.

    SD = standard deviation; BMI = body mass index; BFP = Body fat percentage measured with bioelectrical impedance [24]; WHR = waist-hip ratio; HGS = handgrip strength, the highest...