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. Author manuscript; available in PMC: 2011 Nov 14.
Published in final edited form as: J Polit Econ. 2010 Feb;118(1):113–155. doi: 10.1086/651673

TABLE 1.

Descriptive Statistics

Panel A: Counties in the 1993 Population Census
All Counties (N=1,060) Counties with Coffee (N=589) Counties without Coffee (N=471)
Mean Std Dev Mean Std Dev Mean Std Dev
Number of Households 6,532 (34,598) 6,675 (23,535) 6,354 (44,767)
Number of Individuals 30,942 (174,651) 30,200 (106,237) 31,869 (233,683)
Share Female 0.49 (0.02) 0.49 (0.02) 0.49 (0.02)
Age 25.31 (2.48) 25.93 (2.30) 24.53 (2.48)
Share Under Age 5 0.13 (0.02) 0.12 (0.02) 0.13 (0.02)
Share Married or in Free Union (over Age 14) 0.53 (0.12) 0.54 (0.07) 0.52 (0.16)
Share Born in Current Municipality 0.66 (0.17) 0.65 (0.16) 0.67 (0.19)
Share Literate (over Age 4) 0.76 (0.18) 0.79 (0.11) 0.71 (0.23)
Share in School (over Age 4) 0.26 (0.05) 0.25 (0.04) 0.27 (0.05)
Years of Education (over Age 4) 3.62 (0.90) 3.65 (0.84) 3.59 (0.97)
Share Employed (over Age 9) 0.41 (0.10) 0.43 (0.06) 0.38 (0.12)
Children Ever Born (Females over Age 14) 3.66 (0.52) 3.65 (0.50) 3.67 (0.55)
Children Alive (Females over Age 14) 4.11 (0.49) 4.07 (0.48) 4.15 (0.49)
Age at Last Birth (Females over Age 14) 29.85 (1.40) 29.91 (1.29) 29.76 (1.53)
Share with Brick or Prefabricated Walls 0.47 (0.24) 0.47 (0.22) 0.48 (0.25)
Share with Adobe or Pressed Dirt Walls 0.20 (0.24) 0.21 (0.24) 0.18 (0.24)
Share with Dirt Floors 0.28 (0.22) 0.23 (0.18) 0.34 (0.24)
Share with Water Access 0.55 (0.26) 0.61 (0.23) 0.48 (0.28)
Share with Sewage Access 0.32 (0.25) 0.40 (0.24) 0.22 (0.23)
Share with Electricity 0.67 (0.27) 0.73 (0.22) 0.60 (0.30)
Number of Household Rooms 3.14 (0.43) 3.22 (0.45) 3.05 (0.39)
Share Owning Home 0.70 (0.17) 0.70 (0.12) 0.69 (0.22)
Share Renting or Leasing Home 0.17 (0.11) 0.18 (0.10) 0.16 (0.11)
Hectares of Coffee (Early 1980s) 979 (1,871) 1,726 (2,209) 0 (0.00)
Panel B: Children in the Pooled Demographic and Health Survey Sample (1986, 1990, 1995, and 2000 Waves)
All Counties (N=70,695) Counties with Coffee (N=22,313) Counties without Coffee (N=48,382)
Mean Std Dev Mean Std Dev Mean Std Dev
Mother’s Age 36.01 (8.16) 36.24 (8.17) 35.91 (8.16)
Mother’s Years of Education 5.28 (3.83) 4.77 (3.55) 5.52 (3.93)
Number of Household Members 6.16 (2.61) 6.38 (2.61) 6.06 (2.60)
Mother’s Total Number of Births 4.40 (2.73) 4.76 (3.00) 4.24 (2.58)
Mother’s Age at First Birth 19.84 (3.92) 19.83 (3.90) 19.84 (3.93)
Mother’s Age at First Marriage 18.97 (4.14) 19.03 (4.20) 18.94 (4.11)
Preceding Birth Interval (Months) 35.89 (27.13) 34.44 (26.45) 36.57 (27.42)
Share Receiving Prenatal Tetanus Toxoid 0.68 (0.46) 0.65 (0.48) 0.70 (0.46)
Share of Mothers Receiving Prenatal Care 0.84 (0.37) 0.81 (0.39) 0.85 (0.36)
Share of Medically-Supervised Births 0.82 (0.39) 0.80 (0.40) 0.83 (0.38)
Months Breastfed 9.66 (8.69) 9.11 (8.69) 9.91 (8.68)
Share Receiving BCG Vaccine 0.92 (0.27) 0.93 (0.25) 0.91 (0.28)
Share Receiving DPT Vaccine 0.92 (0.28) 0.93 (0.26) 0.91 (0.28)
Share Receiving Polio Vaccine 0.93 (0.25) 0.94 (0.24) 0.93 (0.26)
Share Receiving Measles Vaccine 0.64 (0.48) 0.68 (0.46) 0.62 (0.49)
Hectares of Coffee in Municipality (Early 1980s) 1,899 (3,136) 2,974 (3,493) 0 (0.00)
Panel C: Children in the Familias en Acción Survey Sample
All Counties (N=13,732) Counties with Coffee (N=5,176) Counties without Coffee (N=8,556)
Mean Std Dev Mean Std Dev Mean Std Dev
Age 3.50 (1.92) 3.49 (1.91) 3.50 (1.93)
Share Compliant with Growth and Development Monitoring 0.32 (0.47) 0.37 (0.48) 0.29 (0.45)
Mother’s Age 31.15 (7.01) 31.05 (6.82) 31.21 (7.13)
Mothers: Share with No Education 0.15 (0.35) 0.12 (0.32) 0.16 (0.37)
Mothers: Share with Primary Education 0.21 (0.41) 0.20 (0.40) 0.21 (0.41)
Mothers: Share with Secondary Education or More 0.06 (0.24) 0.06 (0.23) 0.06 (0.24)
Mothers: Share Worked in Preceding Week 0.35 (0.48) 0.34 (0.47) 0.35 (0.48)
Mothers: Monthly Hours of Work 36.69 (77.19) 38.30 (78.55) 35.66 (76.30)
Household Head’s Age 40.57 (12.33) 39.97 (12.00) 40.95 (12.53)
Household Head: Share with No Education 0.23 (0.42) 0.19 (0.39) 0.26 (0.44)
Household Head: Share with Primary Education 0.11 (0.31) 0.09 (0.29) 0.11 (0.32)
Household Head: Share with Secondary Education or More 0.04 (0.20) 0.04 (0.19) 0.04 (0.21)
Household Head: Share Worked in Preceding Week 0.91 (0.29) 0.91 (0.29) 0.91 (0.28)
Household Head: Monthly Hours of Work 173.93 (91.92) 175.20 (88.99) 173.17 (93.64)
Number of People in Household 6.60 (2.53) 6.53 (2.51) 6.64 (2.54)
Number of Children in Household (Ages 0–6) 2.09 (1.13) 2.08 (1.12) 2.09 (1.14)
Share of Children Suffering Acute Diarrhea in last 15 days 0.14 (0.35) 0.13 (0.34) 0.15 (0.36)
Share of Children Suffering Acute Respiratory Infection in last 15 days 0.43 (0.50) 0.39 (0.49) 0.46 (0.50)
Share of Children Suffering Any Illness in last 15 days 0.55 (0.50) 0.52 (0.50) 0.57 (0.49)
Share of Children Not Participating in Usual Activities in last 15 days 0.22 (0.41) 0.20 (0.40) 0.23 (0.42)
Travel Time in Minutes to Town Center 56.29 (101.12) 55.04 (64.39) 57.08 (118.54)
Travel Time in Minutes to Nearest Health Care Facility 41.74 (61.31) 44.30 (53.75) 40.13 (65.58)

Notes: The data summarized in Panel A is from the complete 1993 Colombian population census matched to the National Federation of Coffee Grower’s early 1980s coffee census; the data summarized in Panel B is from pooled child records from the 1986, 1990, 1995, and 2000 Colombian Demographic and Health Surveys also matched to the National Federation of Coffee Grower’s early 1980s coffee census; the data summarized in Panel C is from the Familias en Acción Survey (2002 first wave characteristics only shown) matched to the National Federation of Coffee Grower’s 1997 coffee census. Standard deviations shown in parentheses.