1var options = {
2    scales: {
3        yAxes: [{
4            display: true,
5            ticks: {
6                beginAtZero: true,   // minimum value will be 0.
7              	// <=> //
8              	min: 0,
9              	max: 10,
10              	stepSize: 1 // 1 - 2 - 3 ...
11            }
12        }]
13    }
14};
15

1var options = {
2    scales: {
3        yAxes: [{
4            display: true,
5            ticks: {
6                suggestedMin: 0,    // minimum will be 0, unless there is a lower value.
7                // OR //
8                beginAtZero: true   // minimum value will be 0.
9            }
10        }]
11    }
12};
13