highly significantP < 0.001
The highly significant interaction coefficient of 1,828.00 per 1,000 persons ( P < 0.001) means that SGHPs increased outpatient use by 1.83 outpatient visits per person per year.
The highly significant interaction coefficient of 1,828.00 per 1,000 persons ( P < 0.001) means that SGHPs increased outpatient use by 1.83 outpatient visits per person per year.