Module resources Resource Description Confidence Intervals Tutorial This Excel mini-tutorial introduces the calculation and application of confidence intervals. Ferns are Everywhere Using spatial fern population data in hypothesis testing Quartile Tutorial An Excel mini-tutorial on calculating quartiles. Statistics Overview An overview of the relationships between statistical concepts and approaches Testing for Hardy-Weinberg Equilibrium This Excel module provides a worksheet data and spreadsheet for investigating the Hardy Weinberg Equilibrium. Unit Conversions An introduction to the basics of unit conversions. Variance Tutorial A mini-Excel tutorial on calculating variance. Yeast Cell Growth Excel Workbook on lab data for yeast growth experiments provides a series of stepwise tasks for data analysis.