A treatment not requiring any downtime can cost approximately $125, while a more aggressive microdermabrasion requiring downtime usually costs about $200. In-between treatments are also available. Chemical Peels Chemical peels are another method of resurfacing via chemicals rather than mechanically.
Data Analysis is the process of systematically applying statistical and/or logical techniques to describe and illustrate, condense and recap, and evaluate data.
regression analysis - the use of regression to make quantitative predictions of one variable from the values of another. correlational analysis - the use of statistical correlation to evaluate the strength of the relations between variables.