Regression Analysis. In statistics, the analysis of variables that are dependent on other variables. Regression analysis often uses regression equations, which show the value of a dependent variable as a function of an independent variable. For example, a regression could take the form:
The cost of phlebotomy certification through the NHA is $105, more costly than some others but the certificate may be recognized in more places than the ASPT exam. There is no reason that you cannot have more than one certification.
However, if you were employed in a physician's office laboratory, you could earn significantly more at $24.78 per hour. Nonprofit institutions paid an hourly wage of $14.55, while those working for private industries made $19.61 per hour. The average for all phlebotomy technicians at the staff level was $15.60 per hour.According to the U.S. Bureau of Labor Statistics (BLS), five states in May 2012 with the highest phlebotomist employment levels included California, Texas, Florida, Pennsylvania and Ohio.he average for all phlebotomy technicians at the staff level was $15.60 per hour. According to the U.S. Bureau of Labor Statistics (BLS), five states in May 2012 with the highest phlebotomist employment levels included California, Texas, Florida, Pennsylvania and Ohio.