我想解析一个熊猫列表嵌套列表的数据框。列表熊猫数据框列表
这是列表的样本:
>>>result[1]
{
"account_currency": "BRL",
"account_id": "1600343406676896",
"account_name": "aaa",
"buying_type": "AUCTION",
"campaign_id": "aaa",
"campaign_name": "aaaL",
"canvas_avg_view_percent": "0",
"canvas_avg_view_time": "0",
"clicks": "1",
"cost_per_total_action": "8.15",
"cpm": "60.820896",
"cpp": "61.278195",
"date_start": "2017-10-08",
"date_stop": "2017-10-15",
"device_platform": "desktop",
"frequency": "1.007519",
"impression_device": "desktop",
"impressions": "134",
"inline_link_clicks": "1",
"inline_post_engagement": "1",
"objective": "CONVERSIONS",
"outbound_clicks": [
{
"action_type": "outbound_click",
"value": "1"
}
],
"platform_position": "feed",
"publisher_platform": "facebook",
"reach": "133",
"social_clicks": "1",
"social_impressions": "91",
"social_reach": "90",
"spend": "8.15",
"total_action_value": "0",
"total_actions": "1",
"total_unique_actions": "1",
"unique_actions": [
{
"action_type": "landing_page_view",
"value": "1"
},
{
"action_type": "link_click",
"value": "1"
},
{
"action_type": "page_engagement",
"value": "1"
},
{
"action_type": "post_engagement",
"value": "1"
}
],
"unique_clicks": "1",
"unique_inline_link_clicks": "1",
"unique_outbound_clicks": [
{
"action_type": "outbound_click",
"value": "1"
}
],
"unique_social_clicks": "1"
}
当我将其转换成数据帧熊猫,我得到:
>>>df = pd.DataFrame(result)
>>>df
....
unique_actions \
NaN
[{u'value': u'1', u'action_type': u'landing_pa...
NaN
[{u'value': u'2', u'action_type': u'landing_pa...
[{u'value': u'4', u'action_type': u'landing_pa...
NaN
独特的动作和一些其它过滤器不归。
我该如何规范化它到相同的粒度?
“归一化到相同粒度”是什么意思?你究竟希望你的结果看起来像什么? –
你的结构实际上是一个json文件。 – Parfait
@Parfait明白了。我怎样才能在转置的列中打开它? –