Table 1 Descriptive statistics

Uptake rate

0.268

0.007

0.991

0.223

Shot price (1,000 JPY)

3.556

0.000

6.500

1.310

Operating years (year)

2.128

1.000

5.000

1.341

Target population (1,000 persons)

3.625

0.217

44.353

7.139

Location intensity (per km²)

0.474

0.002

9.966

1.599

Income (1,000,000 JPY)

1.233

0.564

4.984

0.732

Implemented PR tools:

To target population (Count PR1-7)

3.667

1.000

7.000

1.284

PR1

0.564

PR2

0.718

PR3

0.538

PR4

0.795

PR5

0.513

PR6

0.205

PR7

0.333

To physicians (Count PR8-10)

0.897

0.000

3.000

0.968

PR8

0.487

PR9

0.077

PR10

0.333

To nurses & care givers (Count PR11-13)

0.385

0.000

2.000

0.747

PR11

0.179

PR12

0.077

PR13

0.128

Total (Count PR1-13)

4.949

1.000

11.000

2.176