Experimentn to compare word recall after sleep or caffeine
A dataset with 24 observations on the following 2 variables.
Group |
Treatment: Caffeine Sleep |
Words |
Number of words recalled |
A random sample of 24 adults were divided equally into two groups and given a list of 24 words to memorize. During a break, one group takes a 90 minute nap while another group is given a caffeine pill. The response variable is the number of words participants are able to recall following the break.