Measure summary that allows to find a value numeric representative of the population or sample study.The estadigrafros or summary measures are classified into three:-measures of central tendency ( median, fashion, average 41 - 40 position measures; deciles, quartiles, percentiles ) - dipersion 40 measures; variance and deviation ) (PS: Please correjir accents; I am from my BlackBerry and not is how to insert them )
After having ordered and described a set of data, yet analysis is still somewhat incomplete; It is necessary then summarize the information and to facilitate its analysis and interpretation using certain indicators. These indicators are also called ESTADIGRAFOS or short steps, lets find a numeric value, the same that represents the entire population or sample survey.
