# data[].attributes.body
Does listening to music before bed help you fall asleep?

# data[].attributes.body
We have 3 different groups of Ages 12-30. 200 people total.

# data[].attributes.body
Using a random number generator for each group. One group listens to classical music, one group listens to pop music and the third group listens to no music.

# data[].attributes.body
Types of music: Classical and Pop

# data[].attributes.body
How fast they fall asleep

# data[].attributes.body
Type of music they listen to before they fall asleep.

# data[].attributes.body
Age and how well they sleep already (sleeping problems). We will randomize by having a variety of different ages.

# data[].attributes.body
Our teams salary is $200,000. Cost of materials is $250,000. Payment to experimental units $100,000.

# data[].attributes.body
The results were not statistically significant. A random sample could have gotten similar results.

# data[].attributes.body
The control groups listens to no music before they fall asleep. We will compare the other two groups to the control group.

# data[].attributes.body
Sample size is 200. Margin of error is 7.1%

# data[].attributes.body
The subjects will not know what group they are placed in until they listen to the music the first night. They will be able to tell what genre they are listening to.

# data[].attributes.body
The outcome of our study was lives were changed because some people found a better way to fall asleep. The product did not go to market because there isn’t anything to sell. There were no legal problems and money was lost

# data[].attributes.body
To replicate our study we would get new experimental units and try the same thing. That would get us more data so it would be more accurate.

# data[].attributes.body
Each group will become their own control group. They will listen to both genres and no music.