Murza,+E

=__DATA MANAGEMENT CULMINATING TASK__=
 * BY: Emily Murza**

** BRAINSTORMING: **
Hours of sleep vs. Completion of school work Amount of work hours vs. Students average Teen Pregnancy vs. Abortion Rates Alcohol intake vs. Students average Students that eat breakfast vs. Average/Students that don't eat breakfast vs. Average Involvement in school (clubs, sports etc.) vs. Students average


 * Question:** Does teen pregnancy have an direct correlation on abortion rates?

**Independent variable:** Teen pregnancy **Dependent variable:** Abortion rates


 * Hypothesis:** I believe that the amount of abortion rates will out weigh the live births of children from teen mothers in the years 1995-2005.


 * Sampling and Sampling Bias:** Due to my data, this would be considered measurement data, as I am limiting myself to only Canada.

for every 100 females aged 15-19 in Canada, 4.76 had a pregnancy compared to 2.92 in 2005.
 * Background Information:** The teen pregnancy rate in Canada fell from 47.6 per 1,000 in 1995 to 29.2 per 1,000 in 2005, which means; in 1995

**** []  **** ** [] ** ** [] **
 * Raw data:**




 * Calculations:**
 * RATES ARE PER 1,000 females**


 * Mean** Of Teen Pregnancy in Canada from 1995-2005 ages 15-19
 * =418.3/11**
 * =38.03**


 * Mean** Of abortions in Canada from 1995-2005 ages 15-19
 * =38.03/11**
 * =3.46**


 * Median** Of Teen Pregnancy in Canada from 1995-2005 ages 15-19: **38.0**
 * Median** Of abortions in Canada from 1995-2005 ages 15-19: **20.1**


 * Mode** There is no mode for Teen pregnancy as none of the rates repeat and abortion rates of 15-19 year olds from the years 1995-2005 the mode is, **21.6**


 * Range** Of Teen Pregnancy in Canada from 1995-2005 ages 15-19
 * 47.6-29.2**
 * =18.4**


 * Range** Of abortions in Canada from 1995-2005 ages 15-19
 * 21.5-15.3**
 * =6.2**


 * Standard Deviation:**


 * xbar =418.7/11 = 38.06**

**=4.82**
 * **The standard deviation is 4.82**


 * Correlation Coefficient:**


 * r=0.024**
 * **Correlation coefficient is weak positive**

In conclusion, my hypothesis was correct, during research (mainly link below) I learned that the pregnancy rates dropped throughout the years of 1995-2005 and so have the live births as the abortion rates increased. In other words, in 1995 to go through with birth as a teenage mother was not as big of a deal as it is now, there was more births earlier in this data then the abortion rate but the more present the research gets, the number of live births decrease and the abortion rate raises. []