YOU WERE LOOKING FOR :Statistical Testing of Criminal Justice Data
Essays 121 - 150
Spearman's Coefficient of Rank Correlation is applied to a statistical question analysis with parametric and nonparametric tests e...
The non-technical interpretation of the results of a study is presented and assessed in the Discussion section. The Introduction ...
analysis show to be untrue. Using linear regression and correlation, one can see that some of the numbers given in Ms. Smiths ar...
that is, "causal" questions are those which would compare the type of activity (the cause) with the effect of that cause. This ty...
as many mechanical ways as possible, ensuring that car size, motor size, maintenance level and other factors are similar across al...
data, researchers determine an alpha level, which is basically "how willing they are to be wrong when they state that there is a r...
The alternative hypothesis is the opposite, then, that there is a difference between these two populations based on regionality. ...
to are not likely to be illicit drugs but rather the same prescribed drugs with which they treat their patients (Texas Medical Ass...
However, even in a growth industry there is the need for any company to compete. Michael Porter has identified two sources of comp...
In a hypothesis test, level of significance is . The null hypothesis H0 is that there is no difference between employment...
approaches we can use, such as the paired T-Test, however, in this case as we would usually expect to find a normal distribution a...
null hypothesis and if they has to be rejected we will accept the hypothesis with the use of statistical analysis (Curwin and Slat...
thermometer in the same areas. Thus the problem lies in determining which of the types of available thermometers is more ac...
study by Ferrei, et al. looked at the effects on brain tissue and neural function caused by various forms of emitted radiation, an...
"should not be surprised to observe things that happen only 5% of the time" ("ANOVA", 2011). In other words, a variance with P of ...
2008). Nevertheless, it is widely acknowledged that using testing measures to screen for depression is beneficial, as this identif...
a rise in one variable being perfectly equal to a rise in the other variable would be a linear correlation, while changes in varia...
needs to be done in this area. Table 1 illustrates the distribution of teen pregnancies by ethnic group. Table 1. Teen Pregnanci...
great deal of attention is given it in terms of data collection and statistical analysis. Naval weather data collection occurs un...
the term public health nurses" (JWA - Lillian Wald, n.d.). The public health nurses at the turn of the 20th century visited...
allow the two figures to be taken and then assess. As there are different patterns in different industries we will choose two indi...
& Larson, 2002, p.247) of these illnesses emanated from the home, 90% (Kagan, Aiello & Larson, 2002) of salmonella infections are ...
same business practices and principles of traditional businesses (Goldsborough, 2002). 2. Minimize your expenses. This was another...
it provides 75% of the budget revenues and accounts for 90-% of the countries export earnings, it is understandable why the govern...
a semblance of a reason why a man might turn into a monster, and it just might be that domestic violence and substance abuse are r...
a woman becomes pregnant she is urged to quit and stay home with her children, without little realization of what the loss of that...
and only five rapes. There is an absence of true fear and so the petty crimes, the drug offenses and so forth serve a function in ...
profile persons, such as high-ranking executives (Command Security Corporation, About, 2002). Prior to September 11, 2001, CSC pr...
United States was forced to take a good, long look at just what environmental damage had accumulated over the first half of the ce...
remains a mystery. Professor Ewing has studied juvenile murders for years and has written several books about this topic (Perrita...