Recently Published
The Effect of Vitamin C on Tooth Growth in Guinea Pigs
The goal of this analysis is to explore this data by following the steps below:
1. Load the ToothGrowth data and perform some basic exploratory data analyses
2. Provide a basic summary of the data.
3. Use confidence intervals and/or hypothesis tests to compare tooth growth by supplement and dose.
4. State conclusions and the assumptions needed for conclusions.
Investigating the exponential distribution in R and comparing it with the Central Limit Theorem
In this report, we will investigate the exponential distribution in R and compare it with the Central Limit Theorem. The exponential distribution can be simulated in R with rexp(n, lambda) where lambda is the rate parameter. The mean of the exponential distribution is 1/*lambda* and the standard deviation is also 1/*lambda*.
Exploring the U.S. National Oceanic and Atmospheric Administration's (NOAA) storm database
This project involves exploring the U.S. National Oceanic and Atmospheric Administration's (NOAA) storm database. This database tracks characteristics of major storms and weather events in the United States, including when and where they occur, as well as estimates of any fatalities, injuries, and property damage.