D3中的数据结构

Question

我的一个小组项目在被告知一开始是错误的之后，正在与数据结构作斗争。

酒精消费是指在该特定城市的心理健康登记人员中所占的百分比，因此，饮酒应该是心理健康的一个儿童因素。在我看来，这是正确的，但在d3没有产出，只有英格兰，北英格兰，布拉德福德市，精神健康和酒精消费生产产量，但不是利兹。更多的数据将被添加，我们只需要使结构正确。

var data = {
          "name": "England",
          "children": [
            {
              "name": "North England",
              "children": [
                {
                  "name": "Bradford City",
                  "children": [
                    {
                      "name": "Mental Health",
                      "value": 1.22,
                      "children": [
                         {
                           "name": "Alcohol Consumption",
                           "value": 70.23,
                        }
                      ]
                    }
                  ],
                   "name": "Leeds",
                   "children": [
                    {
                      "name": "Mental Health",
                      "value": 1.22,
                      "children": [
                          {
                           "name": "Alcohol Consumption",
                           "value": 70.23,
                     }
                   ]
                 }
              ]
            }
          ]
        }
      ]
    };

Answer 1

这是正确的结构：

var data = {
  "name": "England",
  "children": [{
    "name": "North England",
    "children": [{
      "name": "Bradford City",
      "children": [{
        "name": "Mental Health",
        "value": 1.22,
        "children": [{
          "name": "Alcohol Consumption",
          "value": 70.23,
        }]
      }]
    }, {
      "name": "Leeds",
      "children": [{
        "name": "Mental Health",
        "value": 1.22,
        "children": [{
          "name": "Alcohol Consumption",
          "value": 70.23,
        }]
      }]
    }]
  }]
};

North England的子对象应该是一个对象列表。