StatisticsStatistics are often used in biology to approve or reject hypotheses, determine the probability of something occurring, taking and analyzing measurements, and much more. Some of the most common statistical analyses used include standard deviation and t-test, both necessary in IB biology. We will learn how to use these tests as well as others necessary for biology and statistics in general.
Excel Instructional Videos |
Resources
Accurate, Precise, or Both? |
Explanation Videos
Standard Deviation, t-tests, & statisticsCalculate Mean, Median, Mode in ExcelStandard Error of the Mean & 95% Confidence Interval |
Khan Academy Standard DeviationKhan Academy t-test confidence interval |