Table 4 The prevalence of stroke in rural and urban areas of the 31 provincial regions.

1652.5 (1607.8–1697.1)

1245.9 (1205.0–1286.8)

6.845

<0.001

1015.2 (979.3–1051.1)

890.3 (856.7–923.9)

1.016

0.313

1008.3 (973.3–1043.3)

904.4 (869.5–939.3)

2.212

0.645

590.1 (563.7–617.5)

440.0 (416.4–463.7)

0.856

0.355

933.1 (899.5–966.8)

1826.5 (1777.1–1875.8)

3.400

0.065

559.8 (533.1–586.5)

716.1 (694.7–737.5)

0.105

0.746

682.6 (653.7–711.4)

343.1 (321.5–364.6)

10.486

0.001

597.2 (569.6–624.7)

245.7 (228.0–263.4)

14.063

<0.001

982.6 (948.1–1017.1)

912.8 (877.8–947.9)

0.227

0.634

799.0 (767.2–830.9)

789.0 (757.4–820.7)

0.006

0.937

587.5 (560.8–614.3)

899.5 (864.7–934.3)

6.867

0.009

512.3 (486.7–537.8)

509.4(484.0–534.9)

0.001

0.997

493.3 (468.7–517.8)

816.6 (783.4–849.8)

9.221

0.002

433.6 (410.1–457.1)

587.6 (560.3–615.0)

2.831

0.092

461.9 (438.2–485.7)

986.8 (950.4–1023.2)

19.693

<0.001

435.7 (412.1–459.2)

841.1 (808.5–873.8)

13.692

<0.001

882.1 (849.3–914.8)

751.9 (720.0–783.7)

0.409

0.527

662.7 (633.7–691.8)

542.0 (515.8–568.3)

0.402

0.526

2027.4 (1978.1–2076.7)

1207.9 (1167.7–1248.2)

31.390

<0.001

1553.7 (1509.4–1597.9)

874.9 (841.6–908.2)

28.543

<0.001

2279.4 (2227.1–2331.6)

3238.8 (3173.6–3304.1)

26.816

<0.001

1648.5 (1602.9–1694.0)

1643.9 (1598.4–1689.4)

23.751

<0.001

2816.0 (2758.1–2873.9)

2206.6 (2152.4–2260.7)

10.079

0.002

2198.8 (2146.4–2251.3)

1442.7 (1400.1–1485.4)

1.871

0.171

1078.3 (1042.1–1114.4)

1598.0 (1551.8–1644.2)

11.279

0.001

756.2 (725.3–787.2)

821.5 (789.2–853.8)

0.254

0.614

877.5 (844.8–910.1)

950.7 (914.9–986.4)

0.384

0.535

613.4 (585.5–641.4)

683.0 (635.5–712.4)

0.503

0.478

2238.7 (2197.2–2290.7)

2063.8 (2011.4–2116.1)

0.530

0.466

1180.6 (1141.9–1219.2)

1133.7 (1095.9–1171.6)

20.212

<0.001

1034.1 (998.7–1069.5)

1302.2 (1206.4–1344.0)

3.770

0.052

653.8 (623.9–681.6)

755.0 (724.0–786.0)

1.015

0.314

847.3 (815.2–879.4)

1070.8 (1032.9–1108.7)

1.838

0.175

726.7 (696.3–757.1)

823.6 (791.3–855.9)

0.429

0.513

1396.5 (1355.4–1437.5)

577.7 (549.7–605.6)

25.518

<0.001

884.7 (851.2–918.2)

324.9 (304.5–345.3)

0.072

0.789

2239.0 (2187.2–2290.7)

1320.8 (1278.7–1362.8)

23.021

<0.001

1784.9 (1737.5–1832.3)

969.5 (934.4–1004.5)

25.189

<0.001

975.6 (941.2–1010.0)

1154.2 (1114.8–1193.6)

0.469

0.494

899.1 (865.3–932.8)

926.9 (892.6–961.1)

0.019

0.89

728.7 (698.9–758.5)

908.2 (873.3–943.2)

0.556

0.456

837.8 (805.2–870.4)

685.8 (656.2–715.3)

0.49

0.484

1894.6 (1846.9–1942.4)

1056.0 (1018.3–1093.7)

34.562

<0.001

1096.7 (1059.4–1133.9)

576.2 (549.1–603.3)

0.365

0.546

1935.3 (1887.1–1983.5)

820.9 (787.7–854.2)

58.559

<0.001

1445.1 (1402.4–1487.8)

574.9 (547.8–601.9)

20.765

<0.001

1774.3 (1728.1–1820.5)

1681.1 (1633.7–1728.4)

0.094

0.760

1392.8 (1350.9–1434.7)

1312.5 (1271.8–1353.2)

10.496

0.001

2241.4 (2189.6–2293.3)

1383.9 (1340.9–1426.9)

7.896

0.005

688.8 (659.2–718.4)

632.7 (604.3–661.0)

0.167

0.683

333.8 (313.6–354.0)

333.9 (312.7–355.2)

0.001

0.994

204.4 (188.3–220.6)

236.6 (219.2–254.0)

0.272

0.602

3239.3 (3177.3–3301.3)

2364.5 (2308.5–2420.4)

5.658

0.017

2186.4 (2134.1–2238.7)

880.6 (847.2–914.0)

23.104

<0.001

463.6 (439.9–487.4)

510.2 (484.0–536.5)

6.706

0.010

505.9 (480.5–531.2)

750.6 (719.7–781.5)

0.498

0.48

694.9 (665.8–724.0)

950.8 (915.1–986.6)

4.538

0.033

530.3 (504.3–556.3)

738.1 (707.5–768.7)

4.214

0.04

852.7 (820.6–884.9)

993.7(957.2–1030.3)

1.232

0.267

519.0 (493.3–544.7)

564.7 (537.9–591.5)

0.219

0.64

802.1 (770.9–833.4)

2003.3 (1951.7–2054.9)

31.490

<0.001

707.7 (677.7–737.7)

829.2 (796.8–861.6)

0.481

0.488

1322.4 (1282.4–1362.4)

1248.3 (1207.4–1289.2)

6.431

0.011

945.4 (910.8–980.0)

797.5 (765.7–829.3)

42.7

<0.001