Factors Affecting Reproducibility of Numerical Classifications
نویسندگان
چکیده
منابع مشابه
Factors Affecting Ambulatory Blood Pressure Reproducibility
To assess the reproducibility of ambulatory blood pressure, we recorded 24-hour blood pressure twice 3 months apart in 508 hypertensive subjects participating in the HARVEST trial using a noninvasive technique. Blood pressure was measured every 10 minutes during the daytime and 30 minutes during the nighttime. Reproducibility was better for ambulatory than for office blood pressure. It was grea...
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OBJECTIVE To propose a new system for classifying proximal humeral neck fractures, and to evaluate intra- and interobserver agreement using the Neer system that is the most commonly used in the area and the Arbeit Gemeinschaft für Osteosynthesefragen system created by an European group, and a new classification system proposed by the authors of this study. METHODS A total of 56 patients with ...
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OBJECTIVE To analyze the reproducibility of the Tronzo and AO classifications for transtrochanteric fractures. METHOD This was a cross-sectional study in which the intraobserver and interobserver concordance between two readings made by 11 observers was analyzed. The analysis of the variations used the kappa statistical method. RESULTS Moderate concordance was found in relation to the AO cl...
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Arbitrary amplification of polymorphic DNA sequences has increasingly been reported as a method for the genetic characterization of microorganisms, and there are many variations of this technique. Arbitrarily primed PCR (AP-PCR), random amplified polymorphic DNA (RAPD) analysis, and DNA amplification fingerprinting are the main contenders (8, 9, 79, 81). These methods all use quite different ap...
متن کاملFactors Affecting Ambulatory Blood Pressure Reproducibility Results of the HARVEST Trial
To assess the reproducibility of ambulatory blood pressure, we recorded 24-hour blood pressure twice 3 months apart in 508 hypertensive subjects participating in the HARVEST trial using a noninvasive technique. Blood pressure was measured every 10 minutes during the daytime and 30 minutes during the nighttime. Reproducibility was better for ambulatory than for office blood pressure. It was grea...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1967
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.94.4.826-831.1967