sensitivity coefficient associated with an input estimate, influence coefficient, sensitivity factor, Θ, Θx
väljundhinnangu diferentsiaalne muutus, mille on esile kutsunud mingi sisendsuuruse diferentsiaalne muutus, jagatuna sisendsuuruse selle muutusega, differential change in the output estimate generated by a differential change in an input estimate divided by the change in that input estimate, ratio of the change in result R to a change in input parameter x