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Places Summary Statistics

The statistics presented below represent data from the [July 2019] SafeGraph Places release.

POI Statistics

Included below is the absolute count of POI attributes and their respective fill rates (percentage of non-null values). See Core Places Schema for field definitions.

These values are provided for all places and all branded places respectively.

All Places

Column Name Absolute Count Fill Rate
safegraph_place_id 4,799,168 100%
location_name 4,799,168 100%
latitude 4,799,168 100%
longitude 4,799,168 100%
street_address 4,799,168 100%
city 4,799,168 100%
zip_code 4,799,168 100%
polygon_wkt 4,799,168 100%
polygon_class 4,799,168 100%
top_category 4,333,483 90%
sub_category 4,333,483 90%
naics_code 4,333,483 90%
phone_number 3,649,292 76%
open_hours 2,574,453 54%
safegraph_brand_ids 1,144,821 24%
brands 1,144,821 24%
parent_safegraph_place_id 548,977 11%

Branded Places Only

Column Name Absolute Count Fill Rate
safegraph_place_id 1,144,821 100%
location_name 1,144,821 100%
safegraph_brand_ids 1,144,821 100%
brands 1,144,821 100%
top_category 1,144,821 100%
sub_category 1,144,821 100%
naics_code 1,144,821 100%
latitude 1,144,821 100%
longitude 1,144,821 100%
street_address 1,144,821 100%
city 1,144,821 100%
zip_code 1,144,821 100%
polygon_wkt 1,144,821 100%
polygon_class 1,144,821 100%
phone_number 820,977 72%
open_hours 938,347 82%
parent_safegraph_place_id 292,026 26%

Brand Statistics

Included below is the absolute count of brand attributes and their respective fill rates (percentage of non-null values). See Brand Info Schema for field definitions.

Column Name Absolute Count Fill Rate
safegraph_brand_id 4799 100%
brand_name 4799 100%
naics_code 4799 100%
top_category 4799 100%
sub_category 4799 100%
parent_safegraph_brand_id 605 13%

Geometry Statistics

polygon_class has two possible values:

  • OWNED_POLYGON indicates that the polygon describes the POI itself.
  • SHARED_POLYGON indicates that at least two POI shared the same polygon.

Included below is the breakdown of these values for all places and only branded places respectively.

polygon_class Absolute Count % of Total
OWNED_POLYGON 2,912,377 61%
SHARED_POLYGON 1,886,791 39%

Branded Places

polygon_class Absolute Count % of Total
OWNED_POLYGON 822,522 72%
SHARED_POLYGON 322,299 28%

Category Statistics

Included below is the breakdown of place categories by their SafeGraph Place count for all places and all branded places.

Places Summary Statistics


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