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Table 11 Full sample results for the pre-test and post-test: identification of aid organizations (N = 60)

From: Test implementation of a school-oriented drug prevention program “Study without Drugs”: pre- and post-testing for effectiveness

Institutions

Pre-test

Post-test

p-value

Institutions

Pre-test

Post-test

p-value

Tabernacle of faith

13.3

55.0

p < 0.05

NieuweGrond

8.3

28.3

p < 0.05

PCS

67.0

71.0

p < 0.05

Victory out reach

6.7

41.7

p < 0.05

Kick the habit

11.7

51.7

p < 0.05

De Stem

13.3

35.0

p < 0.05

Nieuwe grond

8.3

28.3

p < 0.05

BAD

3.3

60.0

p < 0.05