var jsonData = {
            name: "Car Group",
            attributeNames: ["Fuel type", "Year", "Transmission", "Car model", "Damaged"],
            attributes: [
                [{
                    "id": "1",
                    "name": "Fuel type",
                    "value": {"id": 3, "value": "Petrol"},
                    "type": "ENUM",
                    "required": false,
                    "options": [
                        {"id": 3, "value": "Petrol"},
                        {"id": 4, "value": "Diesel"},
                        {"id": 5, "value": "Gas"},
                        {"id": 6, "value": "Electricity"}
                    ]
                }, {
                    "id": "2",
                    "name": "Year",
                    "value": "1999.00",
                    "type": "NUMERIC",
                    "required": false,
                    "options": []
                }, {
                    "id": "3",
                    "name": "Transmission",
                    "value": {"id": 7, "value": "Manual"},
                    "type": "ENUM",
                    "required": false,
                    "options": [
                        {"id": 7, "value": "Manual"},
                        {"id": 8, "value": "Automatic"}
                    ]
                }, {
                    "id": "4",
                    "name": "Car model",
                    "value": "Ford Shelby",
                    "type": "STRING",
                    "required": false,
                    "options": []
                }, {
                    "id": "5",
                    "name": "Damaged",
                    "value": "true",
                    "type": "BOOLEAN",
                    "required": false,
                    "options": []
                }],

                //another row
                [{
                    "id": "6",
                    "name": "Fuel type",
                    "value": {"id": 3, "value": "Petrol"},
                    "type": "ENUM",
                    "required": false,
                    "options": [
                        {"id": 3, "value": "Petrol"},
                        {"id": 4, "value": "Diesel"},
                        {"id": 5, "value": "Gas"},
                        {"id": 6, "value": "Electricity"}
                    ]
                }, {
                    "id": "7",
                    "name": "Year",
                    "value": "1999.00",
                    "type": "NUMERIC",
                    "required": false,
                    "options": []
                }, {
                    "id": "8",
                    "name": "Transmission",
                    "value": {"id": 7, "value": "Manual"},
                    "type": "ENUM",
                    "required": false,
                    "options": [
                        {"id": 7, "value": "Manual"},
                        {"id": 8, "value": "Automatic"}
                    ]
                }, {
                    "id": "9",
                    "name": "Car model",
                    "value": "Ford Shelby",
                    "type": "STRING",
                    "required": false,
                    "options": []
                }, {
                    "id": "10",
                    "name": "Damaged",
                    "value": "true",
                    "type": "BOOLEAN",
                    "required": false,
                    "options": []
                }]
            ]
        };