1 Place a large skillet over a very high heat, and melt the butter. 2  Place the shrimp in the skillet and turn heat down to medium.  Cook on both sides for approximately 7 minutes (maybe less) each- pay attention to the shrimp as they cook quickly; when the shrimp curl, they are done.
Calculation. CCI measures a securityâs variation from the statistical mean. The CCI is calculated as the difference between the typical price of a commodity and its simple moving average, divided by the mean absolute deviation of the typical price. The index is usually scaled by an inverse factor of 0.015 to provide more readable numbers:
The CRI is calculated by comparing the color rendering of the test source to that of a perfect source which is a black body radiator for sources with correlated color temperatures under 5000 K, and a phase of daylight otherwise (e.g. D65).Chromatic adaptation should be performed so that like quantities are compared.he value often quoted as 'CRI' on commercially available lighting products is properly called the CIE R a value, 'CRI' being a general term and CIE R a being the international standard colour rendering index.