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.
Phlebotomy Technician Salary. (United States). Average Phlebotomy Technicians in the United States make around $12.86 per hour. The bottom of the pay range sits near $9.66 per hour, and the top verges on $17.61.Career duration is the biggest factor affecting pay for this group, followed by the specific employer and geographic location.verage Phlebotomy Technicians in the United States make around $12.86 per hour. The bottom of the pay range sits near $9.66 per hour, and the top verges on $17.61.