DESCRIPTIVE STATISTICS Default.myproject.EXAM3 February 11, 2010 19:57:36 Variable Statistic Value ------------------------------------------ item15 Total N 500.0000 Valid N 493.0000 Min 0.0000 1st quartile 0.0000 Mean 0.5375 Median 1.0000 3rd quartile 1.0000 Max 1.0000 Std. Dev. 0.4991 IQR 1.0000 Variable Statistic Value ------------------------------------------ item16 Total N 500.0000 Valid N 489.0000 Min 0.0000 1st quartile 0.0000 Mean 0.4172 Median 0.0000 3rd quartile 1.0000 Max 1.0000 Std. Dev. 0.4936 IQR 1.0000 Variable Statistic Value ------------------------------------------ item17 Total N 500.0000 Valid N 493.0000 Min 0.0000 1st quartile 0.0000 Mean 0.2860 Median 0.0000 3rd quartile 1.0000 Max 1.0000 Std. Dev. 0.4524 IQR 1.0000 Variable Statistic Value ------------------------------------------ item18 Total N 500.0000 Valid N 491.0000 Min 0.0000 1st quartile 0.0000 Mean 0.3686 Median 0.0000 3rd quartile 1.0000 Max 1.0000 Std. Dev. 0.4829 IQR 1.0000 Variable Statistic Value ------------------------------------------ item19 Total N 500.0000 Valid N 494.0000 Min 0.0000 1st quartile 0.0000 Mean 0.4960 Median 0.0000 3rd quartile 1.0000 Max 1.0000 Std. Dev. 0.5005 IQR 1.0000 Variable Statistic Value ------------------------------------------ item20 Total N 500.0000 Valid N 495.0000 Min 0.0000 1st quartile 0.0000 Mean 0.5879 Median 1.0000 3rd quartile 1.0000 Max 1.0000 Std. Dev. 0.4927 IQR 1.0000 Variable Statistic Value ------------------------------------------ item21 Total N 500.0000 Valid N 491.0000 Min 0.0000 1st quartile 1.0000 Mean 1.9959 Median 2.0000 3rd quartile 3.0000 Max 4.0000 Std. Dev. 1.2999 IQR 2.0000 Variable Statistic Value ------------------------------------------ item22 Total N 500.0000 Valid N 489.0000 Min 0.0000 1st quartile 0.0000 Mean 1.2331 Median 1.0000 3rd quartile 2.0000 Max 4.0000 Std. Dev. 1.4210 IQR 2.0000 Variable Statistic Value ------------------------------------------ item23 Total N 500.0000 Valid N 481.0000 Min 0.0000 1st quartile 1.0000 Mean 2.1726 Median 2.0000 3rd quartile 3.0000 Max 4.0000 Std. Dev. 1.2439 IQR 2.0000 Variable Statistic Value ------------------------------------------ item24 Total N 500.0000 Valid N 474.0000 Min 0.0000 1st quartile 1.0000 Mean 1.8165 Median 2.0000 3rd quartile 3.0000 Max 4.0000 Std. Dev. 1.2948 IQR 2.0000 Variable Statistic Value ------------------------------------------ item25 Total N 500.0000 Valid N 476.0000 Min 0.0000 1st quartile 0.0000 Mean 1.3424 Median 1.0000 3rd quartile 2.0000 Max 4.0000 Std. Dev. 1.1834 IQR 2.0000 Elapsed Time: 0 secs, 78 msecs