Description (Experimental Design and AB Testing) Overview In this assignment, we will look into how to design a study that will help you to answer a research question. For this assignment, you will focus on designing a simple AB test for getting respondents to respond to your survey that you designed for the last assignment. For all of the tasks below, you will include your results in a single pdf document. Optional readings Here is a list of optional readings if you would like to do more on this topic: ? Universal Methods of Design : 100 Ways to Explore Complex Problems, Develop Innovative Strategies, and Deliver Effective Design So by Bruce Hanington , and Bella Martin (ebook through the library) Grading breakdown You will be graded on the completeness and correctness of each part of the assignment. When you finish the assignment, you will turn in a document that includes the following information. ? 2 pts - Description of the research question and hypothesis ? 6 pts - Description of the independent, dependent, and control variables. You will not get full credit if you do not correctly identify your independent and dependent variables or if you miss key control variables that will impact your ability to compare your conditions. ? 1 pt - Description of the study design ? 4 pts - Description and inclusion of the materials that align with the study design and account for the different variables ? 4 pts - Description of the procedure and how the outcome will be collected and measured. ? 1 pt - Extra credit - Run the AB test and share the results! Tasks What is your research question? In other words, for your AB test, what are you interested in comparing? (E.g., Does sharing the survey over twitter or instagram lead to more answers?) What is your hypothesis? Your hypothesis is what you think the answer to your research question will be. Explain why you think this, ideally backing it with evidence. Based on your research question, what are your independent, dependent, and control variables? Make sure that what you list is concrete. The dependent variable cannot be “survey results” but it could be “number of people to complete the survey”. For the control variable, mention what factors you will make sure that you keep the same between your conditions so they do not bias the results. For your study, are you going to use a within or between subject design and why? Have you considered all of the design factors you might need for your chosen design? Now that you have designed your study, you can make your materials and procedure! For each condition that you want to test, what will it look like? This can be including the text that you will send out or an image of what it will look like. Basically, you need to describe each condition and explain how you are aligning with your control variables. Second, how will you share the two different conditions? Again, how will you take into account your control variables? Description of how the dependent variable will be collected. (Optional) Run your AB test. If your design requires you to manually share the survey, you will need to send it to at least 10 people in each condition. Share what the outcome is! Did it align with your hypothesis? Were you surprised?
Description You have learned about business continuity plans. Select a business (one you have worked for or currently work for, the school, or a fictitious organization) and write out a business continuity plan (BCP) for the firm to implement should a flooding disaster occur due to heavy rains.
Description export to both csv and html 1. Use confusion matrices to understand a recent controversy around racial equality and criminal justice system. 2. Use your logistic regression skills to develop and validate a model, analogous to the proprietary COMPAS model that caused the above-mentioned controversy. 3. Give you some hands-on experience with typical machine learning workflow, in particular model selection with cross-validation. 4. Encourage you to think over the concept of fairness, and the role of statistical tools in the policymaking process.
Description complete question 1 through 3 Submit Word screenshots of your Shell, and/or IDLE to show the work you did in completing the project. Also, submit your project file ending py. for each question
Description Each module week you will be required to submit a new, stand-alone, research log entry, in the format outlined below, to identify new sources and types of materials you have been reviewing in association with research for your proposed design. Do not reuse past entries. For this module week, create your research log and enter each reference you found while developing your abstract (at least five from Activity 1.5). Place these references in alphabetical order, in the proper current APA format, along with a brief (two to three sentences), paraphrased description of the resource and its applicability to your proposed project. Be sure to keep these files for use when you complete your final design project. You will need to add any applicable items from these logs to your final project. The citations should reflect appropriate graduate-level materials, taken from peer-reviewed publications, government reports, and other materials found. Attached is the proper way the professor wants it done.
