Through Plotter, analysts can evaluate correlations between data and use a visual tree to discover indices.
We examined a graph of the eigenvalues against the vector number for the decomposition and used a visual break in the data to determine which eigenvectors to consider for the model selection, which included the first seven.
Assessments included subjective sensations of hunger, fullness, satiety and prospective food consumption, thirst, and nausea using a visual analog scale from before the meal and continuing for the 5-hour postprandial period.
One hundred femoral head-stem pairs were analyzed for evidence of fretting and corrosion using a visual scoring technique based on the severity and extent of fretting and corrosion damage observed at the taper.
We measured participants' QoL and HRQoL using a visual analogue scale developed by the Korea Labour Institute and which is similar to the EQ-VAS, a European measure.
Cannabis-related cues were selected from a variety of sources and altered using a visual graphics program to ensure clarity, brightness, color balance, and size.
When all the PET scans were completed subjects were presented with Androstenol and OO again and asked to rate each item for odor intensity, irritability, pleasantness, and familiarity, using a Visual Analogue Scale (VAS), [9], [11], [18].
All patients were evaluated pre- and postoperatively using a visual analogue scale, anterior height of the fractured vertebra, and kyphotic angle of the fractured vertebra.
Pain was evaluated pre- and postoperatively using a visual analog scale.
INTERVENTIONS: A brief questionnaire was distributed that assessed preferences via ranking and by using a visual analog scale.
