The code is available in the stats_code/ directory.
Statistical tests are performed on each of the extracted growth parameters. The tests are: signtest, t-test, Wilcoxon signed rank test, Kolmogorov-Smirnoff test.
The tests are conducted using R. We compare:
knockout+nutrient with wildtype+nutrient ["k.m.n_w.m.n"] knockout with wildtype ["k.m_w.m"] knockout+nutrient with knockout ["k.m.n_k.m"] wildtype+nutrient with wildtype ["k.m.n_w.m.n"] (knockout+nutrient) - (knockout) with (wildtype+nutrient) - (wildtype) ["delta_delta"]
We report for the signtest: number of wells tested, number of successes, p-value.
We report for the t-test: degrees of freedom, t-statistic, p-value.
We report for the Wilcoxon signed rank test: D-statistic, p-value.
We report for the Kolmogorov-Smirnoff test: D-statistic, p-value