DAVID doesn't just count genes. It uses a modified Fisher Exact p-value (EASE score). Look for terms with a p-value < 0.05 after Benjamini correction (FDR). The lower the p-value, the stronger the signal.
Enter (The Database for Annotation, Visualization and Integrated Discovery). For nearly two decades, DAVID has been the Swiss Army knife of functional annotation. It answers the golden question of genomics: "Which biological processes are my genes involved in?" david functional annotation
But DAVID is