Table 4 Identification of business list with better classification accuracy for selected food stores and restaurants

Han [23] estimate

N/A

N/A

InfoUSA: 69–81%

N/A

N/A

InfoUSA: 49%

N/A

N/A

N/A

N/A

N/A

Dun and Bradstreet: 75–91%

N/A

N/A

Dun and Bradstreet: 24%

N/A

N/A

N/A

Liese [16] estimate [CI]

InfoUSA: 0.61 [0.54, 0.69]

InfoUSA: 0.57 [0.50, 0.65]

N/A

InfoUSA: 0.63 [0.59, 0.68]

InfoUSA: 0.79 [0.74, 0.83]

N/A

InfoUSA: 0.08 [0.06, 0.10]

InfoUSA: 0.81 [0.71, 0.91]

N/A

Dun and Bradstreet: 0.58 [0.51, 0.66]

Dun and Bradstreet: 0.39 [0.33, 0.46]

N/A

Dun and Bradstreet: 0.40 [0.36, 0.45]

Dun and Bradstreet: 0.63 [0.58, 0.69]

N/A

Dun and Bradstreet: 0.41 [0.38, 0.45]

Dun and Bradstreet: 0.67 [0.62, 0.71]

N/A

Powell [17] estimate (SE)

InfoUSA: 0.54 (0.04)

InfoUSA: 0.44 (0.03)

InfoUSA: 0.32 (0.03)

InfoUSA: 0.50 (0.03)

InfoUSA: 0.62 (0.03)

InfoUSA: 0.38 (0.02)

InfoUSA: 0.09 (0.01)

InfoUSA: 0.52 (0.04)

InfoUSA: 0.09 (0.01)

Dun and Bradstreet: 0.46 (0.04)

Dun and Bradstreet: 0.29 (0.03)

Dun and Bradstreet: 0.22 (0.02)

Dun and Bradstreet: 0.38 (0.03)

Dun and Bradstreet: 0.48 (0.03)

Dun and Bradstreet: 0.27 (0.02)

Dun and Bradstreet: 0.22 (0.01)

Dun and Bradstreet: 0.61 (0.03)

Dun and Bradstreet: 0.19 (0.01)