In most hospitals, patient conditions are generally reported by nurses in each unit once a day (usually at midnight or 7 a.m.) based on information on the patient's chart, the care and observation of the patient over the last 24 hours and consultation with the physician.
There are a variety of individually administered IQ tests in use in the English-speaking world. The most commonly used individual IQ test series is the Wechsler Adult Intelligence Scale for adults and the Wechsler Intelligence Scale for Children for school-age test-takers.
Researchers have developed IQ tests to try and create some kind of objective, quantitative measure of human intelligence. Despite their many flaws, IQ tests present a clear quantitative bell curve with 95% of their participants scoring within a range of 70 to 130. There are a couple different classifications of IQ scores. One common classification is Wechslerâs, which ranks 90-109 as the true average.