Table 3 Results for the multilevel model at T1 with cumulated defined daily doses (DDD) of PPI at T0 as a covariate (ANCOVA model).

From: Efficacy of a computer based discontinuation strategy to reduce PPI prescriptions: a multicenter cluster-randomized controlled trial

 

Estimate

Standard error

Statistic

df

p

Intercept

61.43

7.20

8.54

2178.72

 < 0.0001

control

37.16

8.15

4.56

1629.96

 < 0.0001

DDD T0

0.55

0.02

30.25

1875.32

 < 0.0001

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