Table 7.

Estimates with their standard errors of the ARIMA models for the years 1995 to 2017 for India

	Health spending per capita ($)	Health spending per GDP (%)	Source of health spending			Share of health spending
			Government spending per capita ($)	Prepaid private spending per capita ($)	Out-of-pocket spending per capita ($)	Government spending as share of total (%)	Prepaid private spending as share of total (%)	Out-of-pocket spending as share of total (%)
Model	ARIMA(1,2,0)	ARIMA(0,1,0)	ARIMA(0,2,0)	ARIMA(0,2,1)	ARIMA(0,2,1)	ARIMA(0,1,1)	ARIMA(0,2,1)	ARIMA(0,1,1)
Estimates (SE)	AR1 = −0.61 (0.16)			MA1 = −0.55 (0.17)	MA1 = −0.35 (0.19)	MA1 = 0.73 (0.17) Drift = 0.33 (0.15)	MA1 = −0.72 (0.15)	MA1 = 0.64 (0.15) Drift = −0.53 (0.18)

ARIMA(p,d,q): Autoregressive integrated moving average model and (p,d,q) are the autoregressive order, the degree of differencing and the moving average order

SE: standard error

AR: Autoregressive parameter

MA: Moving average parameter