Confidence Interval in Medicine and Science
Not what you're looking for?
An article in Medicine and Science in Sports titled "Maximal Leg Strength Training" studied cycling performance before and after 8 weeks of training.
Seven cyclists trained for 8 weeks; peak power increased to mean of 315 watt with a standard deviation of 16 watts. Construct a 95% confidence interval for the mean peak power after training.
Purchase this Solution
Solution Summary
95% confidence intervals are constructed for the mean peak power after training of seven cyclists.
Solution Preview
Statistical Samples for a single sample
An article in Medicine and Science in Sports titled "Maximal Leg Strength Training" studied cycling performance before and after 8 weeks of training.
Seven cyclists trained for 8 weeks; peak ...
Purchase this Solution
Free BrainMass Quizzes
Terms and Definitions for Statistics
This quiz covers basic terms and definitions of statistics.
Measures of Central Tendency
Tests knowledge of the three main measures of central tendency, including some simple calculation questions.
Know Your Statistical Concepts
Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.
Measures of Central Tendency
This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.