Pupil ID Number
Hookworm eggs/50 mg, Reader A 1998
S. mansoni eggs/50 mg, Reader A 1998
Roundworm eggs/50 mg, Reader A 1998
Whipworm eggs/50 mg, Reader A 1998
Hookworm eggs/50 mg, Reader B 1998
S. mansoni eggs/50 mg, Reader B 1998
Roundworm eggs/50 mg, Reader B 1998
Whipworm eggs/50 mg, Reader B 1998
Hookworm eggs/100 mg, 1998
S. mansoni eggs/100 mg, 1998
Roundworm eggs/100 mg, 1998
Whipworm eggs/100 mg, 1998
Number of parasitological infections, 1998
Indicator of hookworm moderate-heavy infection, WHO standard 1998
Indicator of hookworm moderate-heavy infection, modified WHO standard 1998
Indicator of whipworm moderate-heavy infection, WHO standard 1998
Indicator of whipworm moderate-heavy infection, modified WHO standard 1998
Indicator of S. mansoni moderate-heavy infection, WHO standard 1998
Indicator of roundworm moderate-heavy infection, WHO standard 1998
Number of moderate-heavy infections, WHO standards 1998
Number of moderate-heavy infections, modified WHO standards 1998
Indicator of any hookworm eggs, 1998
Indicator of any roundworm eggs, 1998
Indicator of any S. mansoni eggs, 1998
Indicator of any whipworm eggs, 1998
School ID of sampled child in Visit 1, 1998
Standard (grade level) of sampled child in Visit 1, 1998
Date of examination by Reader A
ID of Reader A
Any other helminth eggs found by Reader A
Remarks by Reader A
Date of examination by Reader B
ID of Reader B
Any other helminth eggs found by Reader B
Remarks by Reader B
Hookworm eggs/50 mg, Reader A 1999
S. mansoni eggs/50 mg, Reader A 1999
Roundworm eggs/50 mg, Reader A 1999
Whipworm eggs/50 mg, Reader A 1999
Hookworm eggs/50 mg, Reader B 1999
S. mansoni eggs/50 mg, Reader B 1999
Roundworm eggs/50 mg, Reader B 1999
Whipworm eggs/50 mg, Reader B 1999
Sampled child was in treatment Group 1, Jan 1998
Hookworm eggs/100 mg, 1999
S. mansoni eggs/100 mg, 1999
Roundworm eggs/100 mg, 1999
Whipworm eggs/100 mg, 1999
Indicator of any hookworm eggs, 1999
Indicator of any S. mansoni eggs, 1999
Indicator of any roundworm eggs, 1999
Indicator of any whipworm eggs, 1999
Number of parasitological infections, 1999
Indicator of hookworm moderate-heavy infection, WHO standard 1999
Indicator of hookworm moderate-heavy infection, modified WHO standard 1999
Indicator of whipworm moderate-heavy infection, WHO standard 1999
Indicator of whipworm moderate-heavy infection, modified WHO standard 1999
Indicator of roundworm moderate-heavy infection, WHO standard 1999
Indicator of S. mansoni moderate-heavy infection, WHO standard 1999
Number of moderate-heavy infections, WHO standards 1999
Number of moderate-heavy infections, modified WHO standards 1999
Hemoglobin concentration (g/L), 1999
Why hemoglobin concentration was not measured, 1999
Indicator of any moderate-heavy infection, modified WHO standard 1998
Indicator of any moderate-heavy infection, WHO standard 1998
Indicator of any moderate-heavy infection, modified WHO standard 1999
Indicator of any geohelminth moderate-heavy infection, 1999 (updated version)
Indicator of any geohelminth moderate-heavy infection, 1999 (original version)