2016
Statistical Models for the Analysis of Zero-Inflated Pain Intensity Numeric Rating Scale Data
Goulet JL, Buta E, Bathulapalli H, Gueorguieva R, Brandt CA. Statistical Models for the Analysis of Zero-Inflated Pain Intensity Numeric Rating Scale Data. Journal Of Pain 2016, 18: 340-348. PMID: 27919777, DOI: 10.1016/j.jpain.2016.11.008.Peer-Reviewed Original ResearchConceptsStatistical modelStatistical methodsExcess of zerosAlternative statistical methodsFollowing statistical modelsNumeric rating scaleNRS scoresDiscrete valuesOrdinal dataLarge cohortLinear modelCumulative logit modelMusculoskeletal disordersRight-skewed distributionZerosObservational cross-sectional studyInterpretability of resultsMean NRS painPainful musculoskeletal disordersPredictor effectsVeterans Affairs (VA) carePain intensity dataCross-sectional studyNRS dataDiagnosis date
2004
Move Over ANOVA: Progress in Analyzing Repeated-Measures Data andIts Reflection in Papers Published in the Archives of General Psychiatry
Gueorguieva R, Krystal JH. Move Over ANOVA: Progress in Analyzing Repeated-Measures Data andIts Reflection in Papers Published in the Archives of General Psychiatry. JAMA Psychiatry 2004, 61: 310-317. PMID: 14993119, DOI: 10.1001/archpsyc.61.3.310.Peer-Reviewed Original Research
2003
A Risk Assessment Screening Test for Very Low Birth Weight
Gueorguieva RV, Sarkar NP, Carter RL, Ariet M, Roth J, Resnick MB. A Risk Assessment Screening Test for Very Low Birth Weight. Maternal And Child Health Journal 2003, 7: 127-136. PMID: 12870628, DOI: 10.1023/a:1023821127953.Peer-Reviewed Original ResearchConceptsLow birth weightStatistical methodsScreening toolBirth weightRisk factorsScreening testIdentification of womenImportant risk factorPublic health policy makersRisk assessment screening toolsFlorida State DepartmentHealth policy makersModeling techniquesLinear modeling techniquesEffective intervention programsPrenatal recordsHigh riskHealthy StartBirth recordsScreening instrumentActual valuesComparable specificityIntervention programsVLBWVital statistics
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