Statistics

 

 

 

please see additional materials. Please do what is asked on File Problem set 8. MUST HAVE text book statistics in criminal justice authors david weisburd and chester britt. Additional files labeled Answers Chapter 12 is an example instructor did in class showing us what the is looking for. I have also attached in the additional materials the file pcs_modified for access to the SPSS.

This is what page 350 in the text

Open the Pennsylvania Sentencing data file ( pcs_98.sav or pcs_98 .dta)
cCarry out the following statistical analyses for each of the research questions in parts A through C:

A. Does the length of incarceration sentence vary across race?

B. Does the length of incarceration sentence vary across method of conviction?

C. Does the length of incarceration sentence vary by type of conviction offense?
– Use ANOVA to test for differences in group means. For each hypothesis test, write out the assumptions of the test, critical value of the statistic, value of the computed test statistic, value of the computed test statistic, and decision regarding the null hypothesis.
– Compute the HSD for each of the pairwise comparison. What can you conclude about pairwise comparisons for each research question?

 

Sample Solution

inly Chinese was a very good idea since it brought huge result to CTs.

The timeframe also had significant effect on the success and failure of both conflicts. Since Malaya Government had been co-operation with British Military Administration which lead to a successful in signing the peace between communist Thailand and Malaya in 1989. Although in Malaya television could not show the horrors of war during that time, but through the story from people to another we knew that the Malaya had establish a campaign to the citizen about the violence of the Communist towards Malaya citizen especially in isolated area. For example, Sir Robert Thompson offers six essential principles for how to succeed in counterinsurgency warfare. First, the government must have clear political aims, such as a free, stable, united country. Second, the government must function in accordance with the law. Only by doing so can the government preserve its legitimacy in the eyes of the people. Third, the government must have an overall plan for coordinating civil and military efforts. Fourth, the priority should be to defeat political subversion, not the guerillas themselves. Fifth, after military operations have been conducted in a specific area, civic action programs must be initiated. Finally, the government must have already secured its base areas first and by working outwards from their secure areas, government forces are more likely to have some morale-boosting successes early on. From this example we can surely know that this timeframe had led to the successful of the counterinsurgency in Malaya. While in Vietnam, historical tells us that United states eventually lost their war through lack of national support. This is because the Government Vietnam and United State army only focuses on the first layer in the devising their strategic Hamlet program as mention pervious point. The plan and strategy were dawn very neat with full of preparations, but when it comes to execution the whole thing became waste. The sensitivity to the citizen does not given priority as the program conduct. They execute the plan without taking into consideration to the population of the Vietnam’s. thus this kind of time frame are one of the reason that led to the failure of both conflicts.

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