Basic Vega-Lite Example

In [1]:

    

import pandas as pd
df = pd.read_json('cars.json')


    

In [2]:

    

df.head()


    

    
Out[2]:







  

    

      

      
Name
      
Miles_per_Gallon
      
Cylinders
      
Displacement
      
Horsepower
      
Weight_in_lbs
      
Acceleration
      
Year
      
Origin
    
  
  

    

      
0
      
chevrolet chevelle malibu
      
18.0
      
8
      
307.0
      
130.0
      
3504
      
12.0
      
1970
      
USA
    
    

      
1
      
buick skylark 320
      
15.0
      
8
      
350.0
      
165.0
      
3693
      
11.5
      
1970
      
USA
    
    

      
2
      
plymouth satellite
      
18.0
      
8
      
318.0
      
150.0
      
3436
      
11.0
      
1970
      
USA
    
    

      
3
      
amc rebel sst
      
16.0
      
8
      
304.0
      
150.0
      
3433
      
12.0
      
1970
      
USA
    
    

      
4
      
ford torino
      
17.0
      
8
      
302.0
      
140.0
      
3449
      
10.5
      
1970
      
USA
    
  

In [3]:

    

from vega import VegaLite


    

In [4]:

    

VegaLite({
  "$schema": "https://vega.github.io/schema/vega-lite/v4.json",
  "mark": "point",
  "encoding": {
    "y": {"type": "quantitative", "field": "Acceleration"},
    "x": {"type": "quantitative", "field": "Horsepower"}
  }
}, df)


    

    
Out[4]:














    

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