_id	Field Name	Data Type	Field Description	Example
1	Ward	number	The administrative sections of the city of Pittsburgh in 1912	27
2	Three_Apartments	number	Indicates the number of tenement houses with three apartments in the building.	97
3	Four_Apartments	number	Indicates the number of tenement houses with four apartments in the building.	32
4	Five_Apartments	number	Indicates the number of tenement houses with five apartments in the building.	11
5	Six_Apartments	number	Indicates the number of tenement houses with six apartments in the building.	47
6	Seven_Apartments	number	Indicates the number of tenement houses with seven apartments in the building.	5
7	Eight_Apartments	number	Indicates the number of tenement houses with eight apartments in the building.	14
8	Nine_Apartments	number	Indicates the number of tenement houses with nine apartments in the building.	1
9	Ten_Apartments	number	Indicates the number of tenement houses with ten apartments in the building.	0
10	Eleven_Apartments	number	Indicates the number of tenement houses with eleven apartments in the building.	0
11	Twelve_Apartments	number	Indicates the number of tenement houses with twelve apartments in the building.	11
12	Thirteen_Apartments	number	Indicates the number of tenement houses with thirteen apartments in the building.	6
13	Fourteen_Apartments	number	Indicates the number of tenement houses with fourteen apartments in the building.	1
14	Fifteen_or_more_apartments	number	Indicates the number of tenement houses with fifteen or more apartments in the building.	7