To view this documentation for the Periscope Classic UI, click here.
Use ":day_of_month", ":hour_of_day", etc. to convert dates and times to the appropriate date part. For example ":day_of_month" might return "22" and ":hour_of_day" might return "8".
Let's plot purchases by day of week:
Periscope supports the following date-part extractions:
:epoch :sec_of_min :min_of_hour :hour_of_day :day_of_week (or :dow) :day_of_month :day_of_year (or :doy) :month_of_year :year_only