My name is Giolisbeth Cuevas , I am statistical / programmer, with over 7 years experience . I read your project and I think I can be useful to you. If you choose me as your freelancer, you count with a professional , certified and advanced knowledge of Excel ( Macros ) , Access, VBA , SPSS , SAS, Eviews , among other programs and has the degree in statistics , providing knowledge in database management , data mining , quality control , series time modeling , statistics basic and advanced . All adjusted to your needs, in the stipulated time and with the highest quality. Please contact me and I will attend kindly . Thank You