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Table 6 Statistics of non-freight intensive sector (service-oriented) commercial establishments

From: Characterization and analysis of metropolitan freight patterns in Medellin, Colombia

CIIU N Statistics Employees (full and part time) Est. area (sq.m) Freight attraction (Kg/day) Freight production (Kg/day) FTA deliveries (trips/day) FTP shipments (trips/day) Vendors
Utilities(CIIU 40–41) 3 Mean 4.48 53.33 2.17 0.04 0.13 0.05 2.00
Std.Dev 1.78 31.75 2.65 0.07 0.04 0.09 1.00
Min-Max 3–6.5 35–90 0.2–5.2 0–0.1 0.1–0.2 0–0.2 1–3
Financial services (CIIU 65–67) 67 Mean 17.01 197.94 12.38 4.06 1.27 0.40 3.30
Std.Dev 47.64 854.02 38.14 22.87 4.66 1.02 6.22
Min-Max 1–300 8–7000 0–278.3 0–184.6 0–30.8 0–4.6 1–40
Real state (CIIU 72–74) 210 Mean 8.84 90.32 17.32 15.23 0.58 0.29 2.58
Std.Dev 32.34 206.36 51.56 100.86 1.00 0.80 3.24
Min-Max 0.9–400 1–2500 0–338.5 0–1000 0–6.6 0–7.7 1–30
Education (CIIU 80) 47 Mean 17.13 288.45 14.85 9.83 0.49 0.89 3.23
Std.Dev 56.30 309.20 29.09 67.32 1.22 6.06 8.58
Min-Max 1–390 9–1600 0–126.9 0–461.5 0–6.9 0–41.5 1–60
Health and social services (CIIU 85) 47 Mean 17.13 288.45 14.85 9.83 0.49 0.89 3.23
Std.Dev 56.30 309.20 29.09 67.32 1.22 6.06 8.58
Min-Max 1–390 9–1600 0–126.9 0–461.5 0–6.9 0–41.5 1–60
Other services (CIIU 90–93) 54 Mean 12.05 152.04 159.02 4.41 0.38 0.08 3.00
Std.Dev 41.67 283.59 941.86 24.28 0.47 0.33 2.79
Min-Max 0.9–300 10–1600 0–6925.7 0–176.9 0–2 0–2.3 1–20
  1. Notes: (1) The column labeled N corresponds to the sample size (number of observations);
  2. (2) Shipments excludes zero values; (3) Employment is calculated as full-time employees + 0.45 part-time employees; (4) Non-FIS establishments generate on average 42.7 kg/establishment/day