HeatMapChart

Metric_name	Metric_x	Metric_y
Metric1	w1	0
Metric1	w2	47
Metric1	w3	66
Metric1	w4	23
Metric1	w5	34
Metric1	w6	17
Metric1	w7	88
Metric1	w8	46
Metric1	w9	48
Metric1	w10	23
Metric1	w11	9
Metric1	w12	74
Metric1	w13	81
Metric1	w14	41
Metric1	w15	22
Metric1	w16	22
Metric1	w17	17
Metric1	w18	29
Metric2	w1	9
Metric2	w2	73
Metric2	w3	48
Metric2	w4	76
Metric2	w5	67
Metric2	w6	7
Metric2	w7	49
Metric2	w8	11
Metric2	w9	78
Metric2	w10	42
Metric2	w11	42
Metric2	w12	40
Metric2	w13	21
Metric2	w14	1
Metric2	w15	2
Metric2	w16	90
Metric2	w17	83
Metric2	w18	71
Metric3	w1	51
Metric3	w2	70
Metric3	w3	56
Metric3	w4	31
Metric3	w5	34
Metric3	w6	24
Metric3	w7	32
Metric3	w8	58
Metric3	w9	33
Metric3	w10	4
Metric3	w11	48
Metric3	w12	14
Metric3	w13	41
Metric3	w14	29
Metric3	w15	17
Metric3	w16	5
Metric3	w17	89
Metric3	w18	49
Metric4	w1	8
Metric4	w2	90
Metric4	w3	39
Metric4	w4	63
Metric4	w5	16
Metric4	w6	49
Metric4	w7	90
Metric4	w8	17
Metric4	w9	62
Metric4	w10	36
Metric4	w11	39
Metric4	w12	67
Metric4	w13	16
Metric4	w14	73
Metric4	w15	73
Metric4	w16	8
Metric4	w17	2
Metric4	w18	12
Metric5	w1	58
Metric5	w2	34
Metric5	w3	22
Metric5	w4	46
Metric5	w5	47
Metric5	w6	9
Metric5	w7	89
Metric5	w8	31
Metric5	w9	69
Metric5	w10	24
Metric5	w11	60
Metric5	w12	83
Metric5	w13	42
Metric5	w14	40
Metric5	w15	83
Metric5	w16	42
Metric5	w17	88
Metric5	w18	29
Metric6	w1	72
Metric6	w2	78
Metric6	w3	67
Metric6	w4	50
Metric6	w5	75
Metric6	w6	48
Metric6	w7	27
Metric6	w8	31
Metric6	w9	28
Metric6	w10	40
Metric6	w11	51
Metric6	w12	59
Metric6	w13	5
Metric6	w14	44
Metric6	w15	41
Metric6	w16	0
Metric6	w17	63
Metric6	w18	35
Metric7	w1	40
Metric7	w2	85
Metric7	w3	11
Metric7	w4	38
Metric7	w5	26
Metric7	w6	37
Metric7	w7	22
Metric7	w8	33
Metric7	w9	64
Metric7	w10	85
Metric7	w11	1
Metric7	w12	43
Metric7	w13	74
Metric7	w14	48
Metric7	w15	11
Metric7	w16	36
Metric7	w17	11
Metric7	w18	73
Metric8	w1	35
Metric8	w2	6
Metric8	w3	54
Metric8	w4	30
Metric8	w5	23
Metric8	w6	35
Metric8	w7	28
Metric8	w8	56
Metric8	w9	18
Metric8	w10	25
Metric8	w11	90
Metric8	w12	17
Metric8	w13	60
Metric8	w14	46
Metric8	w15	71
Metric8	w16	11
Metric8	w17	32
Metric8	w18	20
Metric9	w1	27
Metric9	w2	15
Metric9	w3	87
Metric9	w4	66
Metric9	w5	53
Metric9	w6	47
Metric9	w7	44
Metric9	w8	33
Metric9	w9	26
Metric9	w10	35
Metric9	w11	37
Metric9	w12	39
Metric9	w13	29
Metric9	w14	32
Metric9	w15	9
Metric9	w16	66
Metric9	w17	37
Metric9	w18	0

\koolreport\apexcharts\HeatMapChart::create(array(
    "dataSource" => $data,
    "columns" => array(
        "Metric_name" => [
            "seriesGroup" => true,
        ],
        "Metric_x" => [
            'categoryType' => 'category',
        ],
        "Metric_y" => [
            'label' => ''
        ],
    )
));