Roberto Polli - Statistics 101 for System Administrators Python allows every sysadmin to run (and learn) basic statistics on system data, replacing sed, awk, bc and gnuplot with an unique, reusable and interactive framework. The talk is a case study where python allowed us to highlight some network performance points in minutes using itertools, scipy and matplotlib. The presentation includes code snippets and a brief plot discussion. ----- #Statistics 101 for System Administrators ## Agenda * A latency issue * Data distribution * 30 seconds correlation with pearsonr * Combinating data * Plotting and the power of color ## An use case - Network latency issues - Correlate latency with other events