Table:
0
A
B
C
D
E
F
G
H
I
J
1
Institution
Location
Founded
Type
Enrollment
Nickname
Joined
Left
Football Conference
Primary Conference
2
Boston State College
Boston, Massachusetts
1872
Public
N/A
Beacons
1972
1982
Merged into the University of Massachusetts Boston
Merged into the University of Massachusetts Boston
3
Bridgewater State University
Bridgewater, Massachusetts
1840
Public
12,127
Bears
1965
2013
MASCAC
MASCAC
4
Fitchburg State University
Fitchburg, Massachusetts
1894
Public
5,201
Falcons
1985
2013
MASCAC
MASCAC
5
Framingham State University
Framingham, Massachusetts
1839
Public
5,989
Rams
1973
2013
MASCAC
MASCAC
6
University of Massachusetts Boston
South Boston, Massachusetts
1964
Public
15,741
Beacons
1988
2001
no longer sponsors football
Little East (LEC)
7
University of Massachusetts Dartmouth
Dartmouth, Massachusetts
1895
Public
7,451
Corsairs
1988
2013
Little East (LEC)
Little East (LEC)
8
Massachusetts Maritime Academy
Buzzards Bay, Massachusetts
1891
Public
1,130
Buccaneers
1972
2013
MASCAC
MASCAC
9
New England College
Henniker, New Hampshire
1946
Private
1,460
Pilgrims
1971
1973
no longer sponsors football
NAC
10
University of New Haven
West Haven, Connecticut
1920
Private
6,000
Chargers
1973
1982
Northeast-10
Northeast-10
11
Plymouth State University
Plymouth, New Hampshire
1871
Public
6,600
Panthers
1971 1989
1991 2013
MASCAC
Little East (LEC)
12
Western Connecticut State University
Danbury, Connecticut
1903
Public
6,001
Colonials
1979
1986
MASCAC
Little East (LEC)
13
Westfield State University
Westfield, Massachusetts
1838
Public
5,166
Owls
1982
2013
MASCAC
MASCAC

Questions and formulas:
Question: How many different types are allocated to the institution in Bridgewater, Massachusetts? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,B1="Bridgewater, Massachusetts"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,B2:B13="Bridgewater, Massachusetts"),4))
Level: medium
Question: What is the enrollment for the institution in Westfield, Massachusetts? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,B1="Westfield, Massachusetts"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,B2:B13="Westfield, Massachusetts"),5))
Level: medium
Question: Which institutions primary conference is merged into the university of Massachusetts boston? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,J1="Merged into the University of Massachusetts Boston"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,J2:J13="Merged into the University of Massachusetts Boston"),1))
Level: medium
Question: What is the football conference for Henniker, New Hampshire>?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,B1="Henniker, New Hampshire"),9))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,B2:B13="Henniker, New Hampshire"),9))
Level: medium
Question: What date did the institution that left in 2013 and that is nicknamed Corsairs, join? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,(H1=2013)*(F1="Corsairs")),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J13,(H2:H13=2013)*(F2:F13="Corsairs")),7))
Level: medium