نتایج جستجو برای: interval scale
تعداد نتایج: 763082 فیلتر نتایج به سال:
Introduction: Today, due to the increasing demand for health services and the increase in health care costs, it is necessary to pay attention to cost management in hospitals. The present study was conducted with the aim of developing and psychometric "Hospital Cost Management Scale". Methods: The present research method is a combined (qualitative-quantitative) method. In the qualitative section...
the purpose of the present work is to establish a one-to-one correspondence between the family of interval type-2 fuzzy reflexive/tolerance approximation spaces and the family of interval type-2 fuzzy closure spaces.
in this paper, we introduce a satisfaction function (sf) to compare interval values on the basis oftseng and klein’s idea. the sf estimates the degree to which arithmetic comparisons between two intervalvalues are satisfied. then, we define two other functions called lower and upper sf based on the sf. weapply these functions in order to present a new interpretation of inequality constraints wi...
Online review systems (ORS) such as TripAdvisor or Yelp collect numeric evaluations from reviewers using interval scales. However, the UI of interval scales differ remarkably across ORS, even though prior research suggests that design cues of the interval scale can bias individual’s interpretation of the scale and thus the numeric evaluations. The impact of the UI on numeric evaluations is part...
Background: Trying to find a drug with more clinical efficacy in treating obesity is one of the priorities. The aim of this study was to evaluate the efficacy of orlistat, sibutramine, lorcaserin and metformin on weight loss in obese people. Methods: The databases of PubMed, Scopus, Google Scholar and Cochran Library were searched up to November 2016. In present study search strategy was perfo...
PURPOSE This study was done to identify the time interval to pressure ulcer and to determine the optimal time interval for position change depending on pressure ulcer risk in patients using foam mattress in intensive care units. METHODS The Braden scale score, occurrence of pressure ulcers and position change intervals were assessed with 56 patients admitted to an intensive care unit from Apr...
background :fear of falling may be related to falling during stroke onset. the fall efficacy scale-international (fes-i) with excellent psychometric properties, is an instrument developed to assess patients’ concerns about fallings. the aim of this study was to determine validation of this scale in iranian patients with stroke. methods : the “forward-backward” procedure was applied to transla...
Chaotic characteristics of renal nerve peak interval sequence in normotensive and hypertensive rats.
1. The use of non-linear dynamic analysis for the measurement of control processes in low-dimensional signals, for example, blood pressure and heart rate variability, are well established and accepted. However, the application of these analytical techniques to a high-dimensional signal, such as renal sympathetic nerve activity (RSNA), has not been validated. 2. The present study set out to deve...
Citation: Okuyama J, Seminoff JA, Dutton PH and Benson SR (2016) Fine-Scale Monitoring of Routine Deep Dives by Gravid Leatherback Turtles during the Internesting Interval Indicate a Capital Breeding Strategy. Front. Mar. Sci. 3:166. doi: 10.3389/fmars.2016.00166 Fine-Scale Monitoring of Routine Deep Dives by Gravid Leatherback Turtles during the Internesting Interval Indicate a Capital Breedin...
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