( n. )
The difference between the observed value of a quantity and that which is taken or computed to be the true value; -- sometimes called residual error.
( n. )
The difference between the observed value of a quantity and that which is taken or computed to be the true value; -- sometimes called residual error.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012