Goal Attainment Scaling (GAS) is a technique used in many fields, including Neurological Rehabilitation. It aims to make goal-setting more suitable as an outcome measure.
Rather than a single goal, 5 different levels of achievement are specified in advance and are scored -2, -1, 0, +1 or +2 where 0 is the expected level of achievement, -1 and -2 represent less than expected achievement and +1 and +2 represent greater than expected achievement. Goals are also rated for importance and difficulty. The 'raw scores' of a series of goals can be aggregated into a single T-Score.
This app is a simple calculator allowing the GAS T-Score to be calculated. It is intended primarily as a training tool, so that users can experiment with different combinations of raw scores, difficulties, importance and overall number of goals and see how the eventual T-Score is affected.
More functionality is planned to allow the app to store actual goals.
Gary Derwent part of our Health & Fitness and have average installs from 50 to 100. Last Update May 19, 2012. Google play rating is 0.0. Current verison is None. Actual size 0 bytes.
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