# Sum ## Content # Sum Use `aggregate_sum/3` to compute the total for a numeric path. :::signature Trifle.Stats.Series.aggregate_sum series | Trifle.Stats.Series | required | | Series wrapper. path | String | required | | Dot path to numeric values. slices | integer | optional | 1 | Number of slices. ::: ## Example ```elixir series |> Trifle.Stats.Series.aggregate_sum("events.count") ```