Selection bias

Results: 243



#Item
151Federal assistance in the United States / United States Department of Agriculture / Evaluation methods / Supplemental Nutrition Assistance Program / Impact evaluation / Risk / Selection bias / Analysis / Science / Ethics / Evaluation

Microsoft Word - FAPQUEST FR _rev. 1-3_.doc

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Source URL: www.fns.usda.gov

Language: English - Date: 2014-08-19 21:38:11
152Scientific method / Randomized controlled trial / Randomized experiment / Random assignment / Selection bias / Internal validity / Impact evaluation / Quasi-experiment / Statistics / Science / Design of experiments

Guidelines for DOL Evaluation Reports using Experimental Designs CEO Guidelines for Randomized Control Trial (RCT) Designs (Applicable to Impact Estimates for Experimental Studies) Study Title: Report type: Contractor:

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Source URL: www.dol.gov

Language: English - Date: 2014-08-27 10:12:31
153Human geography / Sex-selective abortion / Total fertility rate / Gender / Sex selection / Abortion / Family planning / Birth control / Fertility / Demography / Population / Science

Impact and Determinants of Sex Preference in Nepal CONTEXT: Gender discrimination and son preference are key demographic features of South Asia and are well documented for India. However, gender bias and sex preference

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Source URL: www.guttmacher.org

Language: English - Date: 2003-06-03 10:23:17
154Science / Selection bias / Sampling bias / Sample / Cohort study / Validity / Statistics / Bias / Sampling

Good samples: Made or born? Chris Dollaghan University of Texas at Dallas Definitions • Sample: a piece or portion

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Source URL: www.asha.org

Language: English - Date: 2011-10-24 09:15:01
155Bias / Hypothesis testing / Measurement / Confidence interval / Standard error / Statistical hypothesis testing / Model selection / Sample size determination / Sampling / Statistics / Statistical inference / Statistical theory

1398 Validation of fish ageing methods should involve bias estimation rather than hypothesis testing: a proposed approach for bomb radiocarbon validations

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Source URL: www.bio-iob.gc.ca

Language: English - Date: 2014-01-08 08:25:07
156Bias / Hypothesis testing / Measurement / Confidence interval / Standard error / Statistical hypothesis testing / Model selection / Sample size determination / Sampling / Statistics / Statistical inference / Statistical theory

1398 Validation of fish ageing methods should involve bias estimation rather than hypothesis testing: a proposed approach for bomb radiocarbon validations

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Source URL: www.bio-iob.gc.ca

Language: English - Date: 2014-01-08 08:23:49
157Car safety / Road transport / Design of experiments / Sampling / Traffic collision / Sleep-deprived driving / Numerical control / Selection bias / Clinical study design / Transport / Land transport / Scientific method

Estimating Crash Risk Using Naturalistic Driving Study Data Feng Guo, Ph.D. Virginia Tech Transportation Institute Department of Statistics Virginia Tech

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Source URL: secure.hosting.vt.edu

Language: English - Date: 2013-01-16 17:02:43
158Design of experiments / Scientific method / Medical statistics / Medical research / Cohort study / Case-control study / Selection bias / Prospective cohort study / Clinical study design / Statistics / Science / Epidemiology

Microsoft PowerPoint - Cohort and Case-control Studies_Guo.pptx

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Source URL: secure.hosting.vt.edu

Language: English - Date: 2013-01-16 17:02:17
159Design of experiments / Medical statistics / Knowledge / Clinical study design / Cohort study / Selection bias / Clinical trial / Confounding / Relative risk / Statistics / Science / Epidemiology

Microsoft PowerPoint - Chang Intro to Clin Epi 2009.ppt [Read-Only]

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Source URL: www.azdhs.gov

Language: English - Date: 2011-08-05 15:03:33
160Psychometrics / Accuracy and precision / Critical thinking / Evaluation / Systematic error / Protocol / Noise / Selection bias / Random error / Statistics / Measurement / Bias

Randall R. Robey University of Virginia I. Precision and Accuracy: An Overview (adapted from Hulley, et al., 2007)

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Source URL: www.asha.org

Language: English - Date: 2011-10-24 09:16:20
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