---
# System prepended metadata

title: 'COVID-19 Cases, Death Rate scatter plot'
tags: [Data]

---

---
title: 'COVID-19 Cases, Death Rate scatter plot'
lang: ja-jp
---
[Kenmo COVID-19 Task Force](/@covid19-kenmo/SARS-Cov-2/) > [COVID-19 dataset https://hackmd.io/@covid19-kenmo/dataset](https://hackmd.io/@covid19-kenmo/dataset)

# COVID-19 Cases-Death Rate scatter plot 


Tap or move your cursor over one of the country to see the details. 
The cases axis is log scale. Over 100 cases countries are plotted.


:::    success
- Red line : The case fatality ratio(CFR, based on deaths among confirmed cases) in China, 3.8%. (WHO-China Joint mission, 6-24 February 2020) 
- Blue band：The estimated infection fatality risk(IFR, based on death among all infected individuals), 0.3%-0.6%.（[Nishiura et al.](https://www.mdpi.com/2077-0383/9/2/419)）
:::

```vega
{
  "title": {"text": "COVID-19 Cases-Death Rate  2020/3/8", "fontSize": 20},
  "width": 600,
  "height": 600,
  "$schema": "https://vega.github.io/schema/vega-lite/v4.json",
  "data": {
    "url": "https://raw.githubusercontent.com/kenmomd/covid19/master/test/deathrate.json"
  },
  "transform": [{"calculate": "100*datum.death_rate", "as": "death rate (%)"}],
  "layer": [
    {
      "mark": "rule",
      "data": {"values": {"y": 3.8}},
      "encoding": {
        "y": {"field": "y"},
        "color": {"value": "red"},
        "size": {"value": 2}
      }
    },
    {
      "mark": "rect",
      "data": {"values": {"y": 0.6,"y2": 0.3}},
      "encoding": {
        "y": {
          "field": "y",
          "type": "quantitative"
        },
        "y2": {"field": "y2"},
        "opacity": {"value": 0.3}
      }
    },
    {
      "mark": {
        "type": "text",
        "fontSize": 19,
        "angle": -10,
        "tooltip": {"content": "data"}
      },
      "encoding": {
        "x": {
          "field": "cases",
          "type": "quantitative",
          "scale": {"type": "log"},
          "axis": {"title": "Cases", "titleFontSize": 18, "labelFontSize": 14}
        },
        "y": {
          "field": "death rate (%)",
          "type": "quantitative",
          "axis": {"title": "Death rate（％）", "titleFontSize": 19, "labelFontSize": 15}
        },
        "text": {"field": "country", "type": "nominal"}
      }
    }
  ]
}
```


[:arrow_down:download json](https://raw.githubusercontent.com/kenmomd/covid19/master/test/deathrate.json)
[:arrow_down:download csv](https://raw.githubusercontent.com/kenmomd/covid19/master/test/deathrate.csv)

###### tags: `Data`