Script not returning expected values

I'm using Adobe Acrobat Pro,

Build: 23.3.20284.0

Experts, I'm struggling with the following script. In a PDF form, I'm trying to return the correct value to athe current field, baseHMONetTotal. The below does not return the value of i or t, it only returns the default value of 0.

// Get the values of the sumBaseHMOValue and baseHMOMOOP1 fields

var i = this.getField("sumBaseHMOValue").value;

var t = this.getField("baseHMOMOOP1").value;

var result = this.getField("bHMONetTotal").value;

// Compare i with t values

if (i > t) {

     result.value = t; }

else if (i < t) {

     result.value = i; }