How do I apply graph smoothing? – Datadog

You can apply various functions to your time series data including a number of options for data smoothing.

To add a function, you can either use the JSON editor or simply hit the "+" option to select your functions from the drop-down.

Using JSON, you can do something such as:

{
 "requests": [
 {
 "q": "median(avg:redis.info.latency_ms{*})",
 "type": "line"
 }
 ],
 "viz": "timeseries",
 "markers": []
}

In addition to ewma (exponentially weighted moving average), you can also use median - here are some examples for reference: