@pfiasco,
When axis minimum and maximum are set, the datapoints that are present either outside or nearer to the set range will get clipped. You can either decrease or increase the range to show datapoints without getting them clipped. In your case, setting maximum to 51 seems to be working fine. Please find the code snippet below.
axisX: {
minimum: -1,
maximum: 51
}
Please check this JSFiddle for a working example.
—
Thangaraj Raman
Team CanvasJS