week 5

Question 1

How should you present your statistical results in text?

Answer 1

Name of test [Test statistic] D.F. and Pvalues
eg.
One-way analysis of molecular variance [ANOVA] F20 = 9.224 p < 0.0001.)

Question 2

What makes a good graph to be used in a scientific paper?

Answer 2

Clearly shows data to facilitate discerning patterns
Represents magnitudes accurately and honestly
Draws graphical elements clearly
Labels and axes clearly annotated and includes units
Maximises “data-to-ink” ratio, minimizes clutter
Includes figure caption