ASSIGNMENT Suppose our goal is to quantify the impact of the repeal of the national maximum speed limit on average speeds on U.S. roads. Representative speed data are collected for particular time periods before and after the repeal. The spreadsheet “hw1_speed_data.csv” contains vehicular speed data before and after the repeal of a speed limit law. […]
Is there a significant difference in the agreement as to whether the federal agency supervisor provides the employee with opportunities to demonstrate his or her leadership skills (Q43) based on the sex of the employee (DSEX)?
Quantitative Analysis Report: Nonparametric Tests Assignment You will take part in several data analysis assignments in which you will develop a report using tables and figures from the IBM SPSS® output file of your results. Using the resources and readings provided, you will interpret these results and test the hypotheses and writeup these interpretations. As […]
Pick a journal article related to your industry which uses t-test and/or ANOVA to analyse survey data and write a report on the selected article.
Brief Pick a journal article related to your industry which uses t-test and/or ANOVA to analyse survey data. The articles should use some form of statistical analysis of the data, more than simply presenting bar charts / pie charts of numbers / percentages. Some articles are more complex, and some are simpler, so look for […]