In the market research process, the fourth step is: Analyze the Data or Information. The amount of data that can be collected and assembled in a market research study can be astronomical. Data organization and data reduction are two very important aspects of data analysis that is seldom highlighted.
An abnormal low level of neutrophilis cells is called neutropenia. The number of neutrophils cells in the blood is measured by the absolute neutrophil number count. The neutrophils normal range is considered to be between 2500 and 6000.
The lower limit of the reference value for ANC in adults varies in different laboratories from 1.5-1.8 109/L or 1500-1800/ÂµL (mm3). For practical purposes, a value lower than 1500 cells/ÂµL is generally used to define neutropenia. Age, race, genetic background, environment, and other factors can influence the neutrophil count. For example, blacks may have a lower but normal ANC value of 1000 cells/ÂµL, with a normal total WBC count. Neutropenia is classified as mild, moderate, or severe, based on the ANC.