how to set a min and a max value in the radar chart

    var myRadarChart = new Chart(ctxR, {
      type: 'radar',
      data: {
        labels: ["Eating", "Drinking", "Sleeping", "Designing", "Coding", "Cycling", "Running"],
        datasets: [{
          label: "My First dataset",
          data: [11, 23, 3, 18, 20, 14, 8],
          backgroundColor: [
            'rgba(105, 0, 132, .2)',
          ],
          borderColor: [
            'rgba(200, 99, 132, .7)',
          ],
          borderWidth: 2
        },
        {
          label: "My Second dataset",
          data: [1, 6, 7, 23, 2, 5, 18],
          backgroundColor: [
            'rgba(0, 250, 220, .2)',
          ],
          borderColor: [
            'rgba(0, 213, 132, .7)',
          ],
          borderWidth: 2
        }
        ]
      },
      options: {
        responsive: true,
        scale: {
          ticks: {
            beginAtZero: true,
            max: 25,
            min: 0
          }
        }
      }
    });