I need help with finding and analyzing data for my topic.

Project Topic: The correlation between the consumption of coffee and how qualitative sleep at night is.

Purpose: To investigate the correlation between the amount of coffee individuals consume per day and the quality of sleep they get at night. Coffee is one of the most widely consumed caffeinated beverages globally, with 90% of grown-ups drinking caffeine-infused liquids nearly every day.

I chose this topic because I work at a coffee shop, and many of my coworkers have been complaining about trouble sleeping while some say that coffee makes them sleepy. I want to know if there is a correlation between the two factors.

Main Question: Does more/less coffee daily increase/decrease the hours someone would get per night's sleep.

Hypothesis: The number of coffee individuals get per day negatively correlates with the number of hours someone sleeps at night.

Use secondary data and defend the reliability of the source and cite the source. For this project you should use a minimum of 25 pieces of data. However, the more data you collect, the more accurate your findings will be.

Your data collection and calculations should include the following.

1. Data in table form (4 marks)

2. Graphs (12 marks)

first graph with one variable data (4 marks)

second graph with one variable data (4 marks)

third graph with two variable data with regression line (4 marks)

3. Calculations (34)

• mean, median, mode, standard deviation and interquartile range for each of the variables (24 marks)

linear regression for the two variables (8 marks)

• correlation (2 marks)