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Table 2 Findings from the segmented regression model

From: The effect of the Iranian health transformation plan on hospitalization rate: insights from an interrupted time series analysis

ParameterCoefficientsNewey-West Standard ErrorsP ValueLower of CI (95%)Upper of CI (95%)
Intercept11.0700.1710.00010.72911.410
Preintervention slope−0.0180.0110.111−0.0400.004
Change in intercept2.6270.5040.0001.6223.631
Change in slope0.6800.0170.0000.0320.103
Post intervention linear trend0.0490.0130.0000.0230.076
F (3, 80)149.73
Number of observations84
Prob > F0.000