SPSS - Statistical Package for the Social Sciences
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Added on 2021-04-17
SPSS - Statistical Package for the Social Sciences
Added on 2021-04-17
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Vlanca MaldonadoSTA 250Prof. Bastone03/08/2018SPSS#2For this assignment, you will be using the RANDstudyfile. Be sure tofollow the steps in order as you see. After each set of steps in SPSS, there will be associated questions. Be sure to read the labels for the variables in this assignment to determine what each variable is measuring/questioning.PART 1 SPSS Instructions: Generate a histogram, skew ness statistic along with the standard error, and the Shapiro Wilk test for the following four variables: conv#, fraud#, profcrim# and "arrest#1"Copy and paste all histograms, skewness statistics/standard errors and Shapiro Wilk tests into this word document for full credit and answer the following questions.DescriptivesStatisticStd.ErrorNumber of convictions (window period: 3 yrs)Mean1.88.10795% Confidence Interval for MeanLower Bound1.66Upper Bound2.095% Trimmed Mean1.59Median1.00Variance4.703Std. Deviation2.169Minimum0Maximum17Range17Interquartile Range1Skewness2.967.121Kurtosis13.272.241Number of FraudsMean25.11.23895% Confidence Interval for MeanLower Bound24.65Upper Bound25.585% Trimmed Mean25.12
Median25.07Variance23.092Std. Deviation4.805Minimum10Maximum38Range28Interquartile Range6Skewness-.024.121Kurtosis-.053.241Number of profit oriented crimesMean25.02.32095% Confidence Interval for MeanLower Bound24.39Upper Bound25.645% Trimmed Mean24.94Median25.09Variance41.770Std. Deviation6.463Minimum4Maximum43Range40Interquartile Range9Skewness.136.121Kurtosis.108.241Number of arrests (before counseling)Mean2.36.14295% Confidence Interval for MeanLower Bound2.08Upper Bound2.645% Trimmed Mean1.96Median2.00Variance8.260Std. Deviation2.874Minimum0Maximum20Range20Interquartile Range2Skewness2.980.121Kurtosis12.300.241
Tests of NormalityKolmogorov-SmirnovaShapiro-WilkStatisticdfSig.StatisticdfSig.Number of convictions (window period: 3 yrs).237409.000.711409.000Number of Frauds.023409.200*.998409.905Number of profit oriented crimes.031409.200*.996409.306Number of arrests (before counseling).210409.000.702409.000*. This is a lower bound of the true significance.a. Lilliefors Significance CorrectionNumber of convictions (window period: 3 yrs)
Number of FraudsNumber of profit-oriented crimes
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