Statpoint Statgraphics Jobs

2 were found based on your criteria {{ paging.total|number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("0")|number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("1")|number:0}})
Fixed-Price - Intermediate ($$) - Est. Budget: $20 - Posted
This is data in SPSS format. There is about 200 variables. This is a SPSS .sav data file. We need to find if one of the colleges (AG, coded as 4) will significantly impact retention (retainedfall2010, 1=retained, 0=not retained). Thus far I have: However, students from AG have lower retention rate than other faculties with only 71.4%. Assessing Chi-square test for independence (χ^2=6.035, significance = 0.536), retention rate is independent from college type at 95% confidence level. So question is: Can you tell if AG has significant affect on retention? What test to use? What are the values? How do you interpret the values? Thanks!
Skills: Statpoint Statgraphics Biostatistics IBM SPSS Statistical Computing
Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
I have an Excel sheet of data (please see attached). I also have SPSS. I need the questions in the Excel sheet answered. Need someone who has experience with student retention rates data, if possible. Might need graphs and a summary of data that can be exported from SPSS to Excel.
Skills: Statpoint Statgraphics Biostatistics Statistical Computing Statistics