Prepare a standard table for your ANOVA results, including a row for every sample type and columns for samples, sum of the squares, Degrees of Freedom, F values and P values.
Start your report with an informal description in plain language. Indicate the type of analysis of variance conducted. Indicate the test conducted, the independent variable and the dependent variable, and enumerate the conditions of the test.
Write the formal conclusions of your test using statistical data. Mention the conclusion, the effects of the variables, and the F and probability value. The conclusion is usually to reject or to support the idea that the independent variable influenced the dependent variable. The values are stated directly in mathematical notation (For example p = 0.05).