Zero inflated Poisson Model | Standard Poisson | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Zero inflated part | Poisson part | ||||||||||||||
Estimate | 95% CI | p-value | IRR | Estimate | 95% CI | p-value | IRR | Estimate | 95% CI | p-value | IRR | ||||
Intercept | 2.03 | 1.72 | 2.33 | <.0001 | −1.94 | −2.22 | −1.66 | <.0001 | −4.08 | −4.16 | −3.99 | <.0001 | |||
Patient age 35–49 | 0.06 | −0.25 | 0.36 | 0.71 | 1.06 | −0.07 | − 0.35 | 0.21 | 0.62 | 0.93 | −0.12 | − 0.20 | − 0.04 | 0.00 | 0.89 |
Patient age 50–64 | 0.35 | 0.05 | 0.65 | 0.02 | 1.41 | −0.06 | − 0.34 | 0.22 | 0.67 | 0.94 | −0.38 | −0.46 | − 0.29 | <.0001 | 0.69 |
Patient age 65–84 | 0.53 | 0.21 | 0.86 | 0.00 | 1.70 | −0.19 | − 0.50 | 0.11 | 0.21 | 0.82 | −0.68 | −0.77 | − 0.59 | <.0001 | 0.50 |
Patient age > =85 | 1.43 | 1.00 | 1.87 | <.0001 | 4.20 | 0.20 | −0.23 | 0.62 | 0.36 | 1.22 | −1.15 | − 1.31 | − 1.00 | <.0001 | 0.32 |
Female patient | −0.05 | − 0.23 | 0.12 | 0.55 | 0.95 | 0.04 | −0.12 | 0.20 | 0.64 | 1.04 | 0.08 | 0.03 | 0.13 | 0.00 | 1.09 |
Foreign patient | 0.19 | −0.25 | 0.64 | 0.40 | 1.21 | 0.34 | − 0.08 | 0.76 | 0.11 | 1.40 | 0.17 | 0.02 | 0.32 | 0.02 | 1.19 |
Patient with 3 or more chronic diseases | 0.00 | −0.27 | 0.27 | 0.99 | 1.00 | 0.78 | 0.52 | 1.04 | <.0001 | 2.18 | 0.79 | 0.71 | 0.88 | <.0001 | 2.21 |
Patient with 2 chronic disease | 0.07 | −0.20 | 0.34 | 0.60 | 1.07 | 0.68 | 0.43 | 0.94 | <.0001 | 1.98 | 0.63 | 0.55 | 0.71 | <.0001 | 1.88 |
Patient with 1 chronic disease | −0.02 | − 0.27 | 0.23 | 0.89 | 0.98 | 0.36 | 0.13 | 0.59 | 0.00 | 1.43 | 0.38 | 0.31 | 0.45 | <.0001 | 1.47 |
2016 | 0.09 | −0.14 | 0.33 | 0.45 | 1.09 | 0.09 | −0.14 | 0.31 | 0.45 | 1.09 | 0.00 | −0.07 | 0.07 | 0.98 | 1.00 |
2017 | −0.28 | − 0.53 | − 0.03 | 0.03 | 0.76 | − 0.15 | − 0.38 | 0.08 | 0.20 | 0.86 | 0.10 | 0.02 | 0.17 | 0.01 | 1.10 |
2018 | −0.18 | − 0.41 | 0.06 | 0.15 | 0.84 | 0.00 | −0.22 | 0.22 | 1.00 | 1.00 | 0.16 | 0.09 | 0.23 | <.0001 | 1.17 |
Patient whose GP is first year in CHC | −0.05 | −0.64 | 0.54 | 0.87 | 0.95 | 0.17 | −0.38 | 0.73 | 0.54 | 1.19 | 0.23 | 0.03 | 0.43 | 0.06 | 1.26 |
Patient whose GP is in CHC | −0.01 | − 0.24 | 0.21 | 0.90 | 0.99 | −0.05 | −0.26 | 0.16 | 0.65 | 0.95 | −0.04 | −0.10 | 0.03 | 0.29 | 0.97 |
AICC | 62,144.99 | 64,050.41 | |||||||||||||
BIC | 62,468.11 | 64,211.97 | |||||||||||||
Pearson Chi-Square (value/DF) | 1.02 | 1.03 | |||||||||||||
Vuong statistic | 12.62 |