                   object         v
0  3Zj2fCZKHzhRd4FnBgJ9MA  0.333333
1  yvGASZoySZ618VmwXawzUw  1.000000
2  FBJa7+2d0T/Tv4jqllx7mQ  1.000000
3  n+RjOqZC95Lq1EUxaWCgsw  0.000000