see attachment
Quant Data Assignment :
There are two parts to this assignment. Each part can be submitted in Blackboard for grading separately or as a single document with clear headings to identify each part and its components.
*** You must install R and R cmdr***
Part I: Conduct an Independent Samples T-Test
Your instructor will provide you with a data set. Complete the following tasks:
Select the appropriate test to answer this research question: What are the differences in performance based on a person’s gender?
Address the assumptions relating to the test.
Create a boxplot of the dependent variable based on the independent variable.
Your part I submission should be completed in 7thAPA style and report format. It must be a minimum of four pages not including the title page or reference page. Grammar, spelling, tables, and figures must be formatted in APA style. Results to be included are:
an independent samples t-test addressing the research question,
assumptions relating to the test,
a boxplot of the dependent variable based on the independent variable,
a brief narrative explaining results.
Conduct a Paired-Samples T-Test
A unique data set has been provided to each student by the instructor. Using that data set, complete the following tasks:
Select the appropriate test to answer this research question: What is the difference in weight between day1 and day2?
Address the assumptions relating to the test.
Create a boxplot of both dependent variables simultaneously.
Your part I submission should be completed in APA style and report format. It must be a minimum of four pages not including the title page or reference page. Grammar, spelling, tables, and figures must be formatted in APA style. Results to be included are:
a paired samples t-test addressing the research question,
assumptions relating to the test,
a boxplot of both dependent variables simultaneously and
a brief narrative explaining results.
Part II: Conduct an ANOVA
Your instructor will provide you with a data set. Complete the following tasks:
Select the appropriate test to answer this research question: What are the differences in performance based on a person’s age?
Address the assumptions relating to the test.
Your part II submission should be completed in APA style and report format. It must be a minimum of four pages not including the title page or reference page. Grammar, spelling, tables, and figures must be formatted in APA style. Results to be included are:
an ANOVA addressing the research question,
assumptions relating to the test, and
a brief narrative explaining results.
Unit 5 The video below goes over Independent Samples t-test and paired samples t-tests.
https://us-lti.bbcollab.com/recording/3b395c3980dc4f4d8a7c988b11908dec
Website for installing R and R cmdr***
https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5f85d6ea5857f/9181962?X-Blackboard-S3-Bucket=learn-us-east-1-prod-fleet01-xythos&X-Blackboard-Expiration=1737698400000&X-Blackboard-Signature=d0C3YIJtS44PiIJ%2BCNPUpYJo%2BtLHKA8PNSKvU3OUHWk%3D&X-Blackboard-Client-Id=100887&X-Blackboard-S3-Region=us-east-1&response-cache-control=private%2C%20max-age%3D21600&response-content-disposition=inline%3B%20filename%2A%3DUTF-8%27%27UnitI_InstallingROnYourComputer.pdf&response-content-type=application%2Fpdf&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEAAaCXVzLWVhc3QtMSJHMEUCIHsvhAESiIgl3EB%2BfF2%2B0kQ%2BF5zFg%2FWhUNDi5hB2ie2SAiEAl68wZw4NaFDSESCEaDABSV%2BUqu7ejsgNNT4qzlh0U2QqvQUI%2Bf%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAEGgw2MzU1Njc5MjQxODMiDHECP6mni4PShi%2ByBiqRBfg3KaP6vXiFRpjeUxNV1YxfKoZ%2BpyksaiNiNH%2B2hCRQ7W16AJFQC%2FNFjlKQIkgpBFdG8UHj4mXIUjglmVb%2B8JeMKJZgVI2y8AvxcEnnN4ziJkLbw13WcwkYxqKNYV5tDou3RotlQu6NCFXL%2FJJb3tFUeDKlXEM0sOL0esDrH4%2FSaMY336upAK4STvSEwA3qDJO0i7WTtaN3bTNlJZ5ei9O%2FsnQT5yzmX67ZGDWtO2p41NbeK5P2q9phiIXkwMlp4S7l2Q6%2B3vGEnTPFp4j5q0raQ8J9h8TJxC0TtdHK0VclpgMQk52JGeThes62014%2FF7P4audVsL74wIxugPOyTr%2Bt9GAf7Z%2BJMgzeSZucUp2QfAaIvbpKr%2FXiJXnG1GbTA7TLMPv92R9Hx2N1OSuA6tzYDVEFv8jtMC5tvG6iuSy%2Bidrs9%2F2b060%2BujTJKMO57zM6Rp8gKD%2B5b3syP%2Fpf5KBLZmWk4ISI1CiOEbGI5n8jI8IaQtfDlyLFXVt5ncwxi%2BmcMgujjGP2WQY4pN%2F64oSEjDH2npzBPtFjaHafeXbO%2FJKOiHCKwA60MV%2FuH1%2FB0uKy9lpgreR0MGpUzOQueSYyB%2FGO16JAfbMWhnb3K%2Bn8SPD%2FIc%2Bi86DHTvpwn9eKDgRZSm3vGZvbiPT%2FeB6s%2BspbN6ZXBlGHhNM6LAyuMQbCF2mZLKjTXl08OHkyK8b0lqCdLe8q8vaElz26%2F9Ri8i2OUWNvvzZNNg5XaxQHEDAOGXe0aOl%2Bn7eIkfTOauLyksjopoIhRPWR9jpJfAH270x%2FNHkoSu0u563UbVs8KqDSbwQ8uPrEW7nWW1CWqCo2q1ZkxeF4%2By8f9e9wyA3BTLTbykuaF%2F2IpgfVtN0yUoN56zCosMu8BjqxAb8D028muPSU4f7V%2FszaAVfrjX7BkgOpuFJ76UZEZ5lGr5%2B8UpLNFY48Y4rxMrZOLeNZPa0qFLFKhf806%2F1SBmP%2FXhKvjXFn1%2FnoxDzSG%2BkTKKmKNb%2BFfOB6LuJmPkG5CuY%2F6UFf2YlJLFYE2Aw5k9%2F40zy6lKeZB0n%2FUZ78GnsksxYzB98dPCwdKoe228wgAfpHHaDIZkDdPxIsNbfStmqBoXgEu22rG2lyBiQayyC3qA%3D%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20250124T000000Z&X-Amz-SignedHeaders=host&X-Amz-Expires=21600&X-Amz-Credential=ASIAZH6WM4PLW5F6OJRR%2F20250124%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=fccbb407a9e8d1ee869bad00cc6bb76643938d60cff6f44ee6dda1239b838308
