Binary Outcome Spring 2016

Class Projects from courses such as Probabilistic Graphical Network, Biostatistics II, etc.

Binary Outcome Spring 2016

Postby cwyoo » Wed Feb 17, 2016 8:06 pm

Please post any progress you are making in your class project here
cwyoo
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Re: Binary Outcome Spring 2016

Postby bakerchowdhury » Sat Mar 05, 2016 5:41 pm

Hello Dr. Yoo,
Attached is my univariate frequency of my project data.
Attachments
Univariate.pdf
Univariate frequency of the project data
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Re: Binary Outcome Spring 2016

Postby cwyoo » Mon Mar 07, 2016 12:42 pm

bakerchowdhury wrote:Hello Dr. Yoo,
Attached is my univariate frequency of my project data.


Did you get IRB exempted? It will be OK without an IRB exempted for the class project, however, If you want to publish it, you will need to get one.
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Re: Binary Outcome Spring 2016

Postby cdaws011 » Mon Mar 07, 2016 4:33 pm

Hi All,

Please see attachments for my clean data file and the descriptive statistics. I've changed my topic to examining the association between HIV testing and depression. I will re-post my proposal on my final class project Wiki page to reflect that as well as include changes based on Dr. Yoo's comments.
Attachments
descriptives.docx
(14.99 KiB) Downloaded 170 times
YRBSS_2013_Clean_Project.txt
(631.86 KiB) Downloaded 165 times
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Re: Binary Outcome Spring 2016

Postby oosib002@fiu.edu » Tue Mar 08, 2016 12:39 am

Hello everyone,
Please see attached my descriptive statistics. I looking at three outcomes: the predictors of cigarette use, tobacco use and drug use in bullied victims. I will adequately update my proposal incorporating Dr. Yoo's suggestions as well.
Attachments
Yrbs table in progress.docx
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Re: Binary Outcome Spring 2016

Postby oosib002@fiu.edu » Wed Mar 09, 2016 11:48 am

I have updated my proposal. Uploaded is the clean dataset and the descriptive statistics.

Thank you,
Ola
Attachments
Table 1- Descriptive Statistics.docx
Descriptive statistics, study population: 7916
(17.1 KiB) Downloaded 158 times
YRBS4cleandataset.txt
Cleaned dataset
(239.75 KiB) Downloaded 172 times
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Re: Binary Outcome Spring 2016

Postby cdaws011 » Mon Mar 21, 2016 9:22 am

Hi All,

Please see attachments for my associations table (chi-square analysis), NBC output, and logistic regression output. All analyses were done using R.
Attachments
LogR + NBC output.docx
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associations.docx
(15.28 KiB) Downloaded 160 times
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Re: Binary Outcome Spring 2016

Postby oosib002@fiu.edu » Mon Mar 21, 2016 12:54 pm

Hello,

Please see attached my logistic regression tables and CIs. I am still working on the NBC. Statistical analysis was done using STATA.

Thank you.
Attachments
Table 2- Logistic regression.docx
Logistic regression- Odds ratios & CIs
(12.96 KiB) Downloaded 164 times
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Re: Binary Outcome Spring 2016

Postby oosib002@fiu.edu » Mon Mar 21, 2016 4:06 pm

Please see attached the outputs for logistic regression and NBC for the outcomes (Cigarette use & Bullying, Tobacco Use & Bullying and Drug use & Bullying).
The outcomes were paired with bullying at school and electronic bullying separately for the 3 models included in the analysis.

Thank you,
Ola
Attachments
Models for NBC for Tobacco use and Bullying using R.docx
(14.71 KiB) Downloaded 162 times
Models for NBC for Drug use and Bullying using R.docx
(14.89 KiB) Downloaded 169 times
Models for NBC for Cigarette use and Bullying using R.docx
(14.71 KiB) Downloaded 175 times
Models for Logistic regression Tobacco use and Bullying using R.docx
(16.66 KiB) Downloaded 164 times
Models for Logistic regression for Drug use and Bullying using R.docx
(16.81 KiB) Downloaded 173 times
Models for Logistic regression for Cigarette use and Bullying using R.docx
(16.73 KiB) Downloaded 159 times
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Re: Binary Outcome Spring 2016

Postby bakerchowdhury » Tue Mar 22, 2016 8:11 pm

Hello everyone:
Attached is my bivariate analysis report for the project. I will be selecting variables using bivariate results for model building.
Baker
Attachments
bivariate.pdf
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