4.1 Always plot your data!
Meet the data saurus dozen, a stark reminder to always plot your data and never rely on summary statistics only!
Justin Matejka, George Fitzmaurice (2017) Same Stats, Different Graphs: Generating Datasets with Varied Appearance and Identical Statistics through Simulated Annealing CHI 2017 Conference proceedings: ACM SIGCHI Conference on Human Factors in Computing Systems