Diesel Wisdom Number - Pie Chart (Rose Pie Chart): Age of Depression Onset Groups

renderings

Heartbroken and shocked the whole network, the famous singer Coco Lee committed suicide due to depression!

Why do people who look sunny and cheerful also suffer from depression? According to data surveys, 15-30 years old is the age with a high incidence of depression. Due to immature thinking, little experience, social and family pressure, depression is prone to occur. Women have a higher prevalence than men.

Data source: static data

{

  "column": [

    "age",

    "proportion"

  ],

  "data": [

    [

      "Under 18",

      30.28

    ],

    [

      "18-24 years old",

      35.32

    ],

    [

      "25-30 years old",

      16.82

    ],

    [

      "31-40 years old",

      13

    ],

    [

      "41-50 years old",

      2.75

    ],

    [

      "51-60 years old",

      1.83

    ],

    [

      "61 and over",

      0.5

    ]

  ]

}

attribute configuration

Nightingale Rose Chart, also known as Coxcomb Chart and Polar Area Diagram, is a polarized column chart, which can be understood as a bar chart covered with a pie chart.

The principle of making the rose pie chart is to divide the polar coordinate plane into several equiangular areas, and then fill the corresponding equiangular areas according to the different sizes of the data, so that the equiangular areas of different sizes form pieces of petals, and the rose chart is formed by Here comes.

Compared with ordinary pie charts, the rose pie chart can reflect the percentage composition data of multiple dimensions in one chart. The rose pie chart can be simply started by changing the color of the pie chart, highlighting the size of a certain part, changing the shape of a certain proportion, etc., and can be further optimized by using the imagination of the real object.

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Origin blog.csdn.net/liqiaoping/article/details/131583441