Contest submissions: submit [here][1]. For this contest, you will be using this dataset: https://osf.io/jfdtk/ The data set is from this publication: https://cdn.ymaws.com/www.psichi.org/resource/resmgr/journal_2019/24_2_crambletalvarez.pdf A codebook can be found here: https://osf.io/bkd5m/ You can complete and submit R script for any of the four levels, but higher levels require the completion of lower levels (in other words, if you want to turn in Level 3 script, you'll need to also do levels 1 and 2). Level 1 (Data Processing): Write code that will compute all of the eight subscale scores (e.g. "Male_score). Note that these subscales are already present in the data set -- this will give you a good comparison to see if your code works. Level 2 (Descriptive Statistics): Recreate Table 2 in the publication (bottom left of page 89) -- it doesn't have to look exactly the same, but it must have the same information as the three columns - Subscale, Mean Subscale (SD), and Median Subscale. Level 3 (Data Visualization): Create a visualization that compares mean scores on the following subscales: women of color, white women, white men, and men of color. Level 4 (Inferential Statistics): Write code that recreates the tests for Hypothesis 1 (page 90). For tips on getting started with R, start here: http://bit.ly/psichirtutorial [1]: https://docs.google.com/forms/d/e/1FAIpQLSd0arygH6wDMepgwzChGTJqtcpK9TlfNO-w3fg13NxaklNwjQ/viewform