Inter-observer variation in forest vegetation cover assessments.
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چکیده
منابع مشابه
Inter-observer variation in the triage-process
Background Triage algorithms for sorting patients according to their severity of illness have recently been implemented at several emergency departments in Denmark. Clinical effectiveness and safety depend on standardization of the triage process. We implemented a 5-level triage algorithm for which triage nurses underwent an initial training. The aim of this study was to evaluate the degree of ...
متن کاملInter-observer variation between pathologists in diffuse parenchymal lung disease.
BACKGROUND There have been few inter-observer studies of diffuse parenchymal lung disease (DPLD), but the recent ATS/ERS consensus classification provides a basis for such a study. METHODS A method for categorising numerically the percentage likelihood of these differential diagnoses was developed, and the diagnostic confidence of pathologists using this classification and the reproducibility...
متن کاملHRCT diagnosis of diffuse parenchymal lung disease: inter-observer variation.
BACKGROUND This study was designed to measure inter-observer variation between thoracic radiologists in the diagnosis of diffuse parenchymal lung disease (DPLD) using high resolution computed tomography (HRCT) and to identify areas of difficulty where expertise, in the form of national panels, would be of particular value. METHODS HRCT images of 131 patients with DPLD (from a tertiary referra...
متن کاملintra-observer and inter-observer reliability in direct
this study aimed to evaluate the reliability factors, and identify causes of error in direct anthropometry method. after training three beginner anthropometrists and following the instructions of anthropometric standards, 48 body dimensions of 42 male students were measured three times. in other words, the physical dimensions of each subject were measured for 9 times. all participants were wear...
متن کاملVegetation Indices in Crop Assessments
Vegetation indices (VI), such as greenness (GVI), perpendicular (PVI), transformed soil adjusted (TSAVI), and normalized difference (NDVI), measure the photosynthetic size of plant canopies and portend yields. A set of equations, called spectral components analysis (SCA), that interrelates VI or cumulative seasonal VI (Y'.VI), leaf area index (L), fractional photosynthetically active radiation ...
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ژورنال
عنوان ژورنال: Silva Fennica
سال: 1990
ISSN: 2242-4075
DOI: 10.14214/sf.a15575