Example PQView Charts > Value Logs > Trend of Voltage THD with CP95

This trend of voltage THD measurements shows a horizontal line annotation at the 95th percentile (CP95) for the year.  Only 5% of the samples exceeded this value.  With PQView, you can add a horizontal line easily that shows the value for the chart's minimum, average, maximum, CP01, CP05, CP25, CP50 (median), CP95, CP95, and CP99.