Charting

Example

"chart": {
    "timeSeries": "GGGG-ww; YYYY-MM-DD; P1W",
    "c3":{
        "size.height": 200,
        "data.types.d0": "bar",
        "data.types.d1": "line",
        "axis.x.tick.format": "* %M * %d",
        "data.labels.format": ".1n",
        "data.axes.d0": "y",
        "data.axes.d1": "y2",
        "axis.y2.show": true
    }
}

Syntax

chart
- timeSeries: expression; middle should be YYYY-MM-DD (if time series)
- single: true (if single value)
- groupBy: metric or $user
- title
- c3: chart options
  - "data.type": bar | line | spline

Date format

Uses d3 date formatting.

Returns a new formatter for the given string specifier. The specifier string may contain the following directives:

%a - abbreviated weekday name.*
%A - full weekday name.*
%b - abbreviated month name.*
%B - full month name.*
%c - the locale’s date and time, such as %x, %X.*
%d - zero-padded day of the month as a decimal number [01,31].
%e - space-padded day of the month as a decimal number [ 1,31]; equivalent to %_d.
%f - microseconds as a decimal number [000000, 999999].
%g - ISO 8601 week-based year without century as a decimal number [00,99].
%G - ISO 8601 week-based year with century as a decimal number.
%H - hour (24-hour clock) as a decimal number [00,23].
%I - hour (12-hour clock) as a decimal number [01,12].
%j - day of the year as a decimal number [001,366].
%m - month as a decimal number [01,12].
%M - minute as a decimal number [00,59].
%L - milliseconds as a decimal number [000, 999].
%p - either AM or PM.*
%q - quarter of the year as a decimal number [1,4].
%Q - milliseconds since UNIX epoch.
%s - seconds since UNIX epoch.
%S - second as a decimal number [00,61].
%u - Monday-based (ISO 8601) weekday as a decimal number [1,7].
%U - Sunday-based week of the year as a decimal number [00,53].
%V - ISO 8601 week of the year as a decimal number [01, 53].
%w - Sunday-based weekday as a decimal number [0,6].
%W - Monday-based week of the year as a decimal number [00,53].
%x - the locale’s date, such as * %-m/ %-d/ %Y.*
%X - the locale’s time, such as * %-I: %M: %S * %p.*
%y - year without century as a decimal number [00,99].
%Y - year with century as a decimal number, such as 1999.
%Z - time zone offset, such as -0700, -07:00, -07, or Z.
% % - a literal percent sign ( %).