value (redirected from underrated)

value /val·ue/ (val´u) a measure of worth or efficiency or of the activity, concentration, etc., of something.

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normal values  the range in concentration of specific substances found in normal healthy tissues, secretions, etc.

P value , p value the probability of obtaining by chance a result at least as extreme as that observed, even when the null hypothesis is true and no real difference exists; if it is = 0.05 the sample results are usually deemed statistically significant and the null hypothesis rejected.

reference values  a set of values of a quantity measured in the clinical laboratory that characterize a specified population in a defined state of health.

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val·ue (vly)

n.

1. A principle, standard, or quality considered worthwhile or desirable.

2. An assigned or calculated numerical quantity.

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value

a measure of worth or efficiency; a quantitative measurement of the activity, concentration, etc., of specific substances.

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absolute value

the size of an observation or measurement regardless of its sign.

expected value

an estimate of the value of a population parameter, which would be achieved by sampling an infinite number of times.

normal v's

the range in concentration of specific substances found in normal healthy tissues, secretions, etc.