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− | + | 357240, Seattle, 98195 WA, USA, [email protected] et al.Pagefamily members. Using the advancement of technologies, pervasive computing applications allow data capture of a variety of physical parameters as well as other variables of health monitoring. The question becomes, how can we appropriately present significant and complex health associated data sets inside a meaningful manner? It really is vital to create a distinction between information and data; the former exists as a raw collection of values although the latter is the fact that very same collection organized and processed for information. Information visualization is usually a idea that generalizes across all disciplines. Visual displays can possess a profound influence on decision-making, influencing not just how quickly a single can interpret information and facts, but also how the data is interpreted [1?]. There exists a broad range of literature describing the significance of visual displays within the context of well being care and decision-making. In one particular study, Hoeke et al. presented lab leads to 4 distinct formats, asking laboratory technicians and physicians to assess abnormal benefits [5]. The authors identified a significant partnership between the speed of decision-making and the method of visual display. Feldman-Stewart et al. examined the influence of visual displays on therapy decisions, both in terms of determining the direction and scale of a remedy effect [6, 7]. The authors identified variations in accuracy and speed of processing across displays of pie charts, vertical bars, horizontal bars, numbers, systematic ovals and random ovals. They suggest the vertical bar chart with scales as an optimal visual display for older adult's assessment of risk [7]. A single target of working with visual displays will be to cut down the cognitive load of data, permitting customers to effortlessly interpret and assess huge amounts of data. Tufte has elegantly described how the brain functions similarly amongst men and women at deep core levels to course of action information and that these steps in brain function must guide visual displays of data [8]. Researchers have proposed different theories on cognitive processes involved in interpreting graphical data. These include things like theories on decomposition of graphical displays into elementary perceptual tasks [9], mapping of visual relationships [10], and processing of displays [11]. Though these theories give a broad point of view on cognitive design principles of visual displays, to our understanding, there has been restricted operate identifying the cognitive processes of information visualization involved within the context of overall health info utilized by HCPs for gerontological care. Within this qualitative descriptive study [12], we employed concentrate groups to evaluate HCPs perceptions of 3 forms of visual displays of integrated health data. These concentrate groups offered insights into the functional and cognitive elements crucial for designing visual displays for HCPs. The outcomes of our study supply a set of typical identified themes and design recommendations to guide additional design and style iterations.NIH-PA Author Manuscript NIH-PA Author Manuscript NIH-PA Author Manuscript2. Background2.1 Data Visualization for Gerontological Care Health care providers involved in gerontological care have limited time and sources for evaluating wellness info. A 2003 report from the National Academy on an Aging Society identified a geriatric labor force that may be unable to meet current demands, let alone respond towards the predicted development in the older adult population [13]. |
รุ่นแก้ไขเมื่อ 03:35, 13 กรกฎาคม 2564
357240, Seattle, 98195 WA, USA, [email protected] et al.Pagefamily members. Using the advancement of technologies, pervasive computing applications allow data capture of a variety of physical parameters as well as other variables of health monitoring. The question becomes, how can we appropriately present significant and complex health associated data sets inside a meaningful manner? It really is vital to create a distinction between information and data; the former exists as a raw collection of values although the latter is the fact that very same collection organized and processed for information. Information visualization is usually a idea that generalizes across all disciplines. Visual displays can possess a profound influence on decision-making, influencing not just how quickly a single can interpret information and facts, but also how the data is interpreted [1?]. There exists a broad range of literature describing the significance of visual displays within the context of well being care and decision-making. In one particular study, Hoeke et al. presented lab leads to 4 distinct formats, asking laboratory technicians and physicians to assess abnormal benefits [5]. The authors identified a significant partnership between the speed of decision-making and the method of visual display. Feldman-Stewart et al. examined the influence of visual displays on therapy decisions, both in terms of determining the direction and scale of a remedy effect [6, 7]. The authors identified variations in accuracy and speed of processing across displays of pie charts, vertical bars, horizontal bars, numbers, systematic ovals and random ovals. They suggest the vertical bar chart with scales as an optimal visual display for older adult's assessment of risk [7]. A single target of working with visual displays will be to cut down the cognitive load of data, permitting customers to effortlessly interpret and assess huge amounts of data. Tufte has elegantly described how the brain functions similarly amongst men and women at deep core levels to course of action information and that these steps in brain function must guide visual displays of data [8]. Researchers have proposed different theories on cognitive processes involved in interpreting graphical data. These include things like theories on decomposition of graphical displays into elementary perceptual tasks [9], mapping of visual relationships [10], and processing of displays [11]. Though these theories give a broad point of view on cognitive design principles of visual displays, to our understanding, there has been restricted operate identifying the cognitive processes of information visualization involved within the context of overall health info utilized by HCPs for gerontological care. Within this qualitative descriptive study [12], we employed concentrate groups to evaluate HCPs perceptions of 3 forms of visual displays of integrated health data. These concentrate groups offered insights into the functional and cognitive elements crucial for designing visual displays for HCPs. The outcomes of our study supply a set of typical identified themes and design recommendations to guide additional design and style iterations.NIH-PA Author Manuscript NIH-PA Author Manuscript NIH-PA Author Manuscript2. Background2.1 Data Visualization for Gerontological Care Health care providers involved in gerontological care have limited time and sources for evaluating wellness info. A 2003 report from the National Academy on an Aging Society identified a geriatric labor force that may be unable to meet current demands, let alone respond towards the predicted development in the older adult population [13].