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Table 5 Results of difference-in-difference estimates taking into account the covariates while taking into account participation in at least one interactive session, motorcycle taxi drivers included in a quasi-experimental study, Benin, 2021

From: Implementation of a model of awareness-raising for taxi motorcyclists in Benin in relation to helmet use: a quasi-experimental study

Total score

Intervention

Control

Diff (I-C)

p-value

Effective

Mean

Effective

Mean

  

T0

49

70.2

60

68.0

2.2

0.043

T1

54

78.8

51

73.2

5.6

<0.001

Diff-in-Diff T0-T1

    

3.4

0.011

T0

49

73.8

60

71.7

2.1

0.064

T2

40

81.8

55

74.3

7.5

<0.001

Diff-in-Diff T0-T2

    

5.4

<0.001

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BMC Public Health

ISSN: 1471-2458

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