Using nested key/values as sets in a chart

I am struggling to get multiple sets displayed in my chart.

I have prepared my data using a custom JS (to do some computations) and output it (dmxParse) in the following format:

allData = {
	result1: [{
		measurement: 202,
		frequency: 10
		}, {
		measurement: 2324,
		frequency: 20
		}],
	result2: [{
		measurement: 25532,
		frequency: 20
		}, {
		measurement: 2332,
		frequency: 23
		}],
	result3: [{
		measurement: 22,
		frequency: 10
		}, {
		measurement: 755,
		frequency: 22
		}]
}

How can I have the frequency of result1, result2 and result3 display as different data sets in the same chart?

I’ve tried dmx-bind:data="allData" and defining the sets with dataset-1:value="result1.values('frequency')", but that didn’t work.

Any suggestions?