When using comparative data the manager’s main responsibility is to recall and apply the
element data because data are typically used to make decisions. For example, as a manager, you
also have to know the important of being aware of whether the data her or she is receiving or
preparing the appropriate comparison. Moreover, the things that the manager need to know are
the four common use of comparative data are current budgets, actual expenses over the period of
the time the organization had started. ‘Comparative data can be collected from other industry the
purpose of this to observational to experimental and addition problem can arise because of some
clinical condition and particularly chronic problem. Many require a range of intervention
provided by different health professional both in hospital and in the community and thus may not
be amenable to a single quality measure (Powell 2003)” management responsibility can impact a