Please download a copy of the Data Screening Sample Data SPSS dataset to check the integrity of the data that are contained in this dataset.For each variable please check to ensure that there are no outliers or data entry errors. Use the Explore option in SPSS to screen the variables in your dataset.If you identify an outlier please specify the criterion that you are using to define a value as an outlier. In a research paper you will have to report the specific method that you used to define a score as an outlier and what you did with that score (e.g., that you deleted that value from all of your subsequent analyses).You should run stem and leaf plots on the data and generate histograms of your data. In addition, be sure to calculate means, medians, and measures of dispersion including standard deviation on variables that are appropriate. On other variables it will be more appropriate to run frequency analyses. If you find errors please delete that data point and re-run your analyses to see how it changes your output. You should notice some very big changes to the output when you eliminate the outlier values.

Use the SPSS data file above to answer the questions posed in the Data Screening Exercise. For this exercise please upload the output from SPSS that you generate as you do data screening on the dataset. In a MS Word file summarize what you found in the data screening process - were the data for the variables normally distributed, were there any outliers, etc. (this should take no more than a paragraph or two).

id sa beg sex time age sal now Tedlevel Ver War va Var Wall Var VI work jobcat minority sexrace 25 628 8400 0 81 28.50 1 160BC 16 4 0 1 2 630 a 73 40.33 414011 15 12.50 5 a 1 24000 10200 632 0 83 31.08 3 21960 15 4.08 $ 0 1 4 633 8700 0 93 31.17 19200 16 1.83 4 0 1 5 535 17400 0 83 41.92 28350 19 13.00 5 0 1 6137 12996 801 29.50 27250 18 2.42 4 a 6 1 641 6900 7 0 79 28.00 16090 15 3.17 1 0 1 B 619 5400 0 67 28.75 14100 15 .50 1 0 1 9 650 w 5040 0 95 27.42 12420 15 1 1.17 0 1 652 6300 10 a 77 52.92 12300 12 a 3 26.42 a 1 11 653 6300 0 84 33.50 15720 15 6.00 1 0 1 20 12 656 6000 0 88 51.33 8890 12 27.00 1 0 1 13 657 10500 0 93 32.33 22000 17 2.67 4 0 1 658 10800 0 98 41.17 72800 15 12.00 14 5 0 1 15 659 13200 0 64 31.92 19020 ) 19 2.25 5 5 0 1 16 660 5640 al 99 46.25 12300 12 20.00 3 0 1 17 669 13500 0 81 30.75 22200 19 5.17 4 0 1 18 671 6900 0 72 32,67 10380 15 6.92 1 0 1 19 683 6300 a 70 58.50 8520 15 31.00 1 al 1 GES 11004 a 20 89 34.17 27500 17 3.17 a 4 0 1 21 690 7200 0 79 46.58 11450 15 21.75 1 0 1 22 596 10992 83 35.17 20500 16 5.75 0 1 0 -- 0 . 5 5 - 7 697 16992 85 43.25 27700 20 11.17 a 1 23 24 702 8700 0 65 28.00 28000 16 1.5& 4 0 1 25 704 13992 0 65 39.75 22000 19 10.75 5 0 1 26 706 12804 0 78 30.08 27250 19 2.92 4 0 1 27 707 13992 a 83 30.17 27000 17 .75 5 0 1 28 708 6400 0 70 44.50 9000 12 18.00 2 0 1 709 10992 0 91 30.17 31300 29 18 3.92 1 0 1 30 712 6300 0 70 26.83 11750 15 1.25 2 0 1 31 715 fan 0 84 29.5 15540 15 4.42 1 il a 1 albey sex title dye salnuw ledlevel wurk jobcat minority sexrace var var Ver var var var war 31 GOOD 0 14 29.58 15540 15 4.42 1 0 1 32 12996 0 75 41.17 22000 18 10.42 5 0 1 33 12996 0 68 29.83 24000 12 1.42 6 0 1 34 5830 0 70 27.83 10990 12 3.42 2 0 1 35 13200 0 78 32.92 29100 19 3.75 4 0 1 36 5400 0 97 31.92 10920 12 5.50 1 0 1 37 10992 0 96 39.33 24150 19 8.00 0 1 35 5600 0 94 36.00 13920 15 7.75 2 0 1 39 5300 78 63.75 12300 B 35.75 3 0 1 0 - 0 40 7800 33 38.47 11736 12 12.50 1 1 41 5700 96 39.33 13020 15 3.58 2 0 1 0 - 0 47 Gibt 95 33.75 14041) 15 7.50 1 D 1 43 10200 0 78 35.42 16020 15 11.08 5 0 1 44 7500 0 98 35.67 16090 16 3.00 1 0 1 45 9400 0 92 30.67 21250 16 4.00 0 1 46 7800 0 78 29.33 16110 16 1.67 1 0 1 47 6000 0 34 63.12 12300 3 31.67 3 0 1 49 8160 0 84 29.50 15000 15 2.75 1 0 1 19 5000 0 87 31.50 11040 12 6.25 2 0 1 50 10992 0 90 34 33 21950 16 5.67 4 0 1 51 5700 0 65 25.00 11400 15 1.67 1 0 1 52 9492 0 14 34.00 2400 16 4.92 4 0 1 Gila! al 53 72 28.17 11340 15 2 2 4.00 D 1 54 9492 0 78 38.92 15480 15 14.67 5 D 1 55 19000 0 66 34.25 34500 19 4.17 7 0 1 56 31992 0 96 49.58 54000 19 16.58 2 0 1 57 6300 0 92 29.75 12060 15 6.00 1 0 1 59 11100 0 82 14.12 13818 16 12.42 1 0 1 59 6300 0 68 28.67 12120 15 4.58 2 0 1 60 6300 0 B2 29.50 32000 15 2.83 2 0 1 21 Fron R1 30.67 10620 15 4.33 2 1 Id saibeg sex time age calno edlewe! work Jobcat minority sexrace WELT var var val wa WEI 787 6000 91 30.67 61 10620 15 4.33 2 0 1 62 791 6300 0 69 63.58 12000 12 29.00 0 1 7997 132001 24500 0 2.5D 68 - 5 19 .75 . a 1 801 601001 0 67 26.25 15120 . 15 64 3.00 1 1 01 65 802 6000 0 97 29.50 16320 12 1 2.00 0 1 66 805 7800 0 68 31.25 14400 19 1.75 1 0 1 67 18996 0 86 42.42 26400 16 12.50 5 0 1 68 812 6300 0 67 28.75 12480 15 3.83 2 0 1 69 816 6000 0 71 26.83 11220 14 1.25 2 0 1 921 70 6600 0 79 30.33 15 11100 4.58 2 0 1 71 822 5820 0 93 29.17 8760 8 3.42 1 0 1 72 827 6000 0 lib 29.25 12300 12 4.17 1 a 1 829 63001 0 66 27.42 13416 12 Z 3.97 73 (1 1 830 74 6600 0 83 31.00 15840 15 1 3.92 1 0 75 835 6000 0 83 29.08 11640 12 4.17 1 0 1 76 837 12000 0 93 31.57 31250 19 .58 4 0 1 77 833 12000 0 89 35.58 23750 20 .50 5 0 1 78 842 6840 0 92 31.17 10360 15 3.50 1 0 1 79 943 6300 0 92 32.50 12660 15 5.33 2 0 1 90 944 6600 0 64 31.92 13560 12 8.83 2 1 81 850 6:00 0 83 33.08 13260 15 5.75 2 0 1 82 856 6600 0 67 20.12 11760 15 5.67 1 0 1 857 83 7200 0 65 41.00 11520 12 17.50 2 2 a 1 84 859 8700 0 54 30.25 23500 16 1.08 4 0 1 85 860 12300 0 78 29.75 26000 17 2.17 4 0 1 96 861 6300 0 80 61.67 12240 12 38.33 3 0 1 97 867 6000 85 58.08 12780 8 36.50 3 0 1 869 6000 94 31.25 88 14220 12 4.00 1 0 1 870 9000 0 91 33.75 9 24250 16 3.67 4 0 1 872 0 8796 713 19500 32.67 16 5.08 4 0 90 1 874 86 7400 30.92 21060 16 1.57 1 1 91 id salbeg sex time age sal now edlevel work var var war var va war jobcat minority sexrace 0 92 875 6000 D 94 30.42 18050 15 3.33 1 1 93 878 6300 D 89 31.42 12600 15 1.83 1 0 1 94 880 5700 D 95 29.33 9300 12 3.83 2 0 1 95 882 5640 92 34.25 5660 12 10.83 1 pl 1 883 96 6600 D 77 27.08 12300 15 3.42 1 pl 1 887 10500 D 24 39.67 18 4.67 4 1 1 97 79500 1994 20220 S8 892 7800 D 81 15 3.67 1 D 1 894 99 15000 D 88 56.67 260010 21 22.00 5 5 D 1 100 BIX 8496 D 93 29.75 18400 16 2.92 4 D 1 101 8997 63010 D 65 63.52 9780 15 28.17 1 D 1 102 1939 6300 D 69 59.42 11400 8 14.50 3 D 1 103 901 8100 D 66 30.75 13980 16 4.58 1 D 1 104 903 5700 D 96 32.33 1240 15 4.50 1 D 1 105 905 12792 D 69 21000 19 6.17 4 D 1 106 907 10992 D 80 45.67 20850 19 19.42 $ D 1 107 909 6000 D 82 30.25 10140 12 2.67 1 D 1 108 909 6600 D 66 30.00 16140 15 6.67 1 D 1 911 6300 D 91 30.33 109 15960 14 4.92 2 D 1 917 5400 94 63.00 110 10020 12 37.00 1 D 1 111 920 14496 D 78 39.42 20580 16 12.42 S 0 1 112 927 6000 87 39.33 10320 12 11.92 1 0 1 113 929 12996 0 77 48.33 20000 16 22.00 5 0 1 114 930 11004 0 91 34.33 38800 19 5.67 5 0 1 5700 931 115 0 96 29.67 11460 12 6.92 2 0 0 1 116 932 12792 0 79 29.17 26750 18 2.50 1 0 1 117 933 6300 0 74 63.50 12780 & 34.00 3 0 1 119 934 6600 0 90 32.83 15120 14 5.00 2 0 1 119 933 11496 0 92 31.33 29000 19 .83 4 0 1 120 939 6300 0 79 54.17 12000 12 25.67 . 0 3 1 121 946 7200 0 77 30.92 13800 15 5.25 1 0 1 122 950 21000 0 83 49.92 26700 16 21.50 7 0 1 id sa beg sex time age sal now Tedlevel Ver War va Var Wall Var VI work jobcat minority sexrace 25 628 8400 0 81 28.50 1 160BC 16 4 0 1 2 630 a 73 40.33 414011 15 12.50 5 a 1 24000 10200 632 0 83 31.08 3 21960 15 4.08 $ 0 1 4 633 8700 0 93 31.17 19200 16 1.83 4 0 1 5 535 17400 0 83 41.92 28350 19 13.00 5 0 1 6137 12996 801 29.50 27250 18 2.42 4 a 6 1 641 6900 7 0 79 28.00 16090 15 3.17 1 0 1 B 619 5400 0 67 28.75 14100 15 .50 1 0 1 9 650 w 5040 0 95 27.42 12420 15 1 1.17 0 1 652 6300 10 a 77 52.92 12300 12 a 3 26.42 a 1 11 653 6300 0 84 33.50 15720 15 6.00 1 0 1 20 12 656 6000 0 88 51.33 8890 12 27.00 1 0 1 13 657 10500 0 93 32.33 22000 17 2.67 4 0 1 658 10800 0 98 41.17 72800 15 12.00 14 5 0 1 15 659 13200 0 64 31.92 19020 ) 19 2.25 5 5 0 1 16 660 5640 al 99 46.25 12300 12 20.00 3 0 1 17 669 13500 0 81 30.75 22200 19 5.17 4 0 1 18 671 6900 0 72 32,67 10380 15 6.92 1 0 1 19 683 6300 a 70 58.50 8520 15 31.00 1 al 1 GES 11004 a 20 89 34.17 27500 17 3.17 a 4 0 1 21 690 7200 0 79 46.58 11450 15 21.75 1 0 1 22 596 10992 83 35.17 20500 16 5.75 0 1 0 -- 0 . 5 5 - 7 697 16992 85 43.25 27700 20 11.17 a 1 23 24 702 8700 0 65 28.00 28000 16 1.5& 4 0 1 25 704 13992 0 65 39.75 22000 19 10.75 5 0 1 26 706 12804 0 78 30.08 27250 19 2.92 4 0 1 27 707 13992 a 83 30.17 27000 17 .75 5 0 1 28 708 6400 0 70 44.50 9000 12 18.00 2 0 1 709 10992 0 91 30.17 31300 29 18 3.92 1 0 1 30 712 6300 0 70 26.83 11750 15 1.25 2 0 1 31 715 fan 0 84 29.5 15540 15 4.42 1 il a 1 albey sex title dye salnuw ledlevel wurk jobcat minority sexrace var var Ver var var var war 31 GOOD 0 14 29.58 15540 15 4.42 1 0 1 32 12996 0 75 41.17 22000 18 10.42 5 0 1 33 12996 0 68 29.83 24000 12 1.42 6 0 1 34 5830 0 70 27.83 10990 12 3.42 2 0 1 35 13200 0 78 32.92 29100 19 3.75 4 0 1 36 5400 0 97 31.92 10920 12 5.50 1 0 1 37 10992 0 96 39.33 24150 19 8.00 0 1 35 5600 0 94 36.00 13920 15 7.75 2 0 1 39 5300 78 63.75 12300 B 35.75 3 0 1 0 - 0 40 7800 33 38.47 11736 12 12.50 1 1 41 5700 96 39.33 13020 15 3.58 2 0 1 0 - 0 47 Gibt 95 33.75 14041) 15 7.50 1 D 1 43 10200 0 78 35.42 16020 15 11.08 5 0 1 44 7500 0 98 35.67 16090 16 3.00 1 0 1 45 9400 0 92 30.67 21250 16 4.00 0 1 46 7800 0 78 29.33 16110 16 1.67 1 0 1 47 6000 0 34 63.12 12300 3 31.67 3 0 1 49 8160 0 84 29.50 15000 15 2.75 1 0 1 19 5000 0 87 31.50 11040 12 6.25 2 0 1 50 10992 0 90 34 33 21950 16 5.67 4 0 1 51 5700 0 65 25.00 11400 15 1.67 1 0 1 52 9492 0 14 34.00 2400 16 4.92 4 0 1 Gila! al 53 72 28.17 11340 15 2 2 4.00 D 1 54 9492 0 78 38.92 15480 15 14.67 5 D 1 55 19000 0 66 34.25 34500 19 4.17 7 0 1 56 31992 0 96 49.58 54000 19 16.58 2 0 1 57 6300 0 92 29.75 12060 15 6.00 1 0 1 59 11100 0 82 14.12 13818 16 12.42 1 0 1 59 6300 0 68 28.67 12120 15 4.58 2 0 1 60 6300 0 B2 29.50 32000 15 2.83 2 0 1 21 Fron R1 30.67 10620 15 4.33 2 1 Id saibeg sex time age calno edlewe! work Jobcat minority sexrace WELT var var val wa WEI 787 6000 91 30.67 61 10620 15 4.33 2 0 1 62 791 6300 0 69 63.58 12000 12 29.00 0 1 7997 132001 24500 0 2.5D 68 - 5 19 .75 . a 1 801 601001 0 67 26.25 15120 . 15 64 3.00 1 1 01 65 802 6000 0 97 29.50 16320 12 1 2.00 0 1 66 805 7800 0 68 31.25 14400 19 1.75 1 0 1 67 18996 0 86 42.42 26400 16 12.50 5 0 1 68 812 6300 0 67 28.75 12480 15 3.83 2 0 1 69 816 6000 0 71 26.83 11220 14 1.25 2 0 1 921 70 6600 0 79 30.33 15 11100 4.58 2 0 1 71 822 5820 0 93 29.17 8760 8 3.42 1 0 1 72 827 6000 0 lib 29.25 12300 12 4.17 1 a 1 829 63001 0 66 27.42 13416 12 Z 3.97 73 (1 1 830 74 6600 0 83 31.00 15840 15 1 3.92 1 0 75 835 6000 0 83 29.08 11640 12 4.17 1 0 1 76 837 12000 0 93 31.57 31250 19 .58 4 0 1 77 833 12000 0 89 35.58 23750 20 .50 5 0 1 78 842 6840 0 92 31.17 10360 15 3.50 1 0 1 79 943 6300 0 92 32.50 12660 15 5.33 2 0 1 90 944 6600 0 64 31.92 13560 12 8.83 2 1 81 850 6:00 0 83 33.08 13260 15 5.75 2 0 1 82 856 6600 0 67 20.12 11760 15 5.67 1 0 1 857 83 7200 0 65 41.00 11520 12 17.50 2 2 a 1 84 859 8700 0 54 30.25 23500 16 1.08 4 0 1 85 860 12300 0 78 29.75 26000 17 2.17 4 0 1 96 861 6300 0 80 61.67 12240 12 38.33 3 0 1 97 867 6000 85 58.08 12780 8 36.50 3 0 1 869 6000 94 31.25 88 14220 12 4.00 1 0 1 870 9000 0 91 33.75 9 24250 16 3.67 4 0 1 872 0 8796 713 19500 32.67 16 5.08 4 0 90 1 874 86 7400 30.92 21060 16 1.57 1 1 91 id salbeg sex time age sal now edlevel work var var war var va war jobcat minority sexrace 0 92 875 6000 D 94 30.42 18050 15 3.33 1 1 93 878 6300 D 89 31.42 12600 15 1.83 1 0 1 94 880 5700 D 95 29.33 9300 12 3.83 2 0 1 95 882 5640 92 34.25 5660 12 10.83 1 pl 1 883 96 6600 D 77 27.08 12300 15 3.42 1 pl 1 887 10500 D 24 39.67 18 4.67 4 1 1 97 79500 1994 20220 S8 892 7800 D 81 15 3.67 1 D 1 894 99 15000 D 88 56.67 260010 21 22.00 5 5 D 1 100 BIX 8496 D 93 29.75 18400 16 2.92 4 D 1 101 8997 63010 D 65 63.52 9780 15 28.17 1 D 1 102 1939 6300 D 69 59.42 11400 8 14.50 3 D 1 103 901 8100 D 66 30.75 13980 16 4.58 1 D 1 104 903 5700 D 96 32.33 1240 15 4.50 1 D 1 105 905 12792 D 69 21000 19 6.17 4 D 1 106 907 10992 D 80 45.67 20850 19 19.42 $ D 1 107 909 6000 D 82 30.25 10140 12 2.67 1 D 1 108 909 6600 D 66 30.00 16140 15 6.67 1 D 1 911 6300 D 91 30.33 109 15960 14 4.92 2 D 1 917 5400 94 63.00 110 10020 12 37.00 1 D 1 111 920 14496 D 78 39.42 20580 16 12.42 S 0 1 112 927 6000 87 39.33 10320 12 11.92 1 0 1 113 929 12996 0 77 48.33 20000 16 22.00 5 0 1 114 930 11004 0 91 34.33 38800 19 5.67 5 0 1 5700 931 115 0 96 29.67 11460 12 6.92 2 0 0 1 116 932 12792 0 79 29.17 26750 18 2.50 1 0 1 117 933 6300 0 74 63.50 12780 & 34.00 3 0 1 119 934 6600 0 90 32.83 15120 14 5.00 2 0 1 119 933 11496 0 92 31.33 29000 19 .83 4 0 1 120 939 6300 0 79 54.17 12000 12 25.67 . 0 3 1 121 946 7200 0 77 30.92 13800 15 5.25 1 0 1 122 950 21000 0 83 49.92 26700 16 21.50 7 0 1