Data analysis and evaluation Statistical analysis of data was evaluated on computer using SPSS (Statistical Package for Social Science for Windows)11.0packagesoftware(SPSSInc.,Chicago,IL, USA)
In order to analyze the identifying and disease related characteristics of patients, matched t-test was applied to test whether there was a difference between pre-education and post education score averages of meta bolic control variables,percentage,mean,standard deviation and scale.57,58