How to read a json-dictionary type file with pandas?

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轮回少年
轮回少年 2020-12-28 18:01

I have a long json like this: http://pastebin.com/gzhHEYGy

I would like to place it into a pandas datframe in order to play with it, so by the documentation I do the

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  •  误落风尘
    2020-12-28 18:52

    The json method doesnt work as the json file is not in the format it expects. As we can easily load a json as a dict, let's try this way :

    import pandas as pd
    import json
    import os
    
    os.chdir('/Users/nicolas/Downloads')
    
    # Reading the json as a dict
    with open('json_example.json') as json_data:
        data = json.load(json_data)
    
    # using the from_dict load function. Note that the 'orient' parameter 
    #is not using the default value (or it will give the same error that you got before)
    # We transpose the resulting df and set index column as its index to get this result
    pd.DataFrame.from_dict(data, orient='index').T.set_index('index')   
    

    output:

                                                                     data columns
    index                                                                        
    311210177061863424  [25-34\n, FEMALE, @bikewa absolutely the best....     age
    310912785183813632  [25-34\n, FEMALE, Photo: I love the Burke-Gilm...  gender
    311290293871849472  [25-34\n, FEMALE, Photo: Inhaled! #fitfoodie h...    text
    309386414548717569  [25-34\n, FEMALE, Facebook Is Making The Most ...    None
    312327801187495936  [25-34\n, FEMALE, Still upset about this >&...    None
    312249421079400449  [25-34\n, FEMALE, @JoeM_PM_UK @JonAntoine I've...    None
    308692673194246145  [25-34\n, FEMALE, @Social_Freedom_ actually, t...    None
    308995226633129984  [25-34\n, FEMALE, @seattleweekly that's more t...    None
    308660851219501056  [25-34\n, FEMALE, @adamholdenbache I noticed 1...    None
    308658690528014337  [25-34\n, FEMALE, @CEM_Social I am waiting pat...    None
    309719798001070080  [25-34\n, FEMALE, Going to be watching Faceboo...    None
    312349448049152002  [25-34\n, FEMALE, @anikamarketer I applied for...    None
    312325152698404864  [25-34\n, FEMALE, @_chrisrojas_ wow, that's so...    None
    310546490844135425  [25-34\n, FEMALE, Photo: Feeling like a bit of...    None
    

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