4 of the SEHS glossary’s terms, each with the part of the syllabus where you first meet it.
The range within which the true value of a measurement is expected to lie, written as ± after the value, either in the units of the measurement (absolute) or as a percentage.
A stressor that the individual cannot change or influence through their own actions, such as the weather, an opponent's form, an official's decision or a selection made by others.
A numbered scale of urine shades used to estimate hydration status; pale straw shades indicate euhydration and darker shades indicate increasing hypohydration.
The density of a urine sample relative to pure water, used as an index of urine concentration; values above about 1.020 are commonly taken to indicate hypohydration.