我试图估计那些决定纽约人和芝加哥人幸福水平差异的因素。
数据如下所示。
Happiness City Gender Employment Worktype Holiday
1 60 New York 0 0 Unemployed Unemployed
2 80 Chicago 1 1 Whitecolor 1 day a week
3 39 Chicago 0 0 Unemployed Unemployed
4
我有这样的搜索数据-
PUT /text/_doc/1
{
"name": "pdf1",
"text":"For the past six weeks. The unemployment crisis has unfolded so suddenly and rapidly."
}
PUT /text/_doc/2
{
"name": "pdf2",
"text":"The unemployment crisis has unfolded so sudden