[1] A 2020 study with sex- and age-reference SRT scores derived from 6,141 adults appeared in the European Journal of Preventive Cardiology, with other evaluation charts in the supplemental materials.
Subjects are instructed by the evaluator to, "without worrying about the speed of movement, try to sit and then to rise from the floor, using the minimum support that you believe is needed.
An additional 0.5 points is deducted if the evaluator perceives an unsteady execution or partial loss of balance.
[1] A 2016 study, which aimed to assess the utility of the test for patients recovering from strokes, found that age was strongly associated with particular scores.
This same study suggested 7.8 as a general cutoff score when differentiating between healthy older adults and those struggling with chronic stroke symptoms.