Table 2

Descriptive statistics and results of variance ratio (Fmax) test for the literacy status under various neighborhoods, Khanh Hoa Province, Vietnam, 2002. (n = 32,542)

r
Population size
Incidence Rate/10000 Population
Upper Fmax Test
Lower Fmax Test



Min
Max
Mean
Min
Max
Mean
Variance
Fmax1
DF1 *
CV1 **
Fmax2
DF2 *
CV2 **

100
1
1859
195
.00
100.00
50.226
221.986
3.262
20
1.571
1.000
1
3.842
200
1
5681
611
.00
100.00
50.191
167.826
2.466
19
1.587
1.323
2
2.996
300
1
8362
1143
.00
88.89
50.215
146.722
2.156
18
1.604
1.513
3
2.605
400
2
11276
1785
.00
83.33
50.229
134.220
1.972
17
1.623
1.654
4
2.372
500
2
15425
2504
.00
83.33
50.250
124.628
1.831
16
1.644
1.781
5
2.214
600
2
20047
3282
.00
80.50
50.241
117.075
1.720
15
1.667
1.896
6
2.099
700
2
23875
4146
.00
80.52
50.270
110.223
1.620
14
1.692
2.014
7
2.010
800
2
28601
5075
.00
80.46
50.296
104.018
1.528
13
1.720
2.134
8
1.939
900
2
33159
6055
.00
80.14
50.318
98.808
1.452
12
1.752
2.247
9
1.880
1000
4
36182
7081
15.70
75.96
50.333
94.737
1.392
11
1.789
2.343
10
1.831
1100
9
39576
8129
11.11
74.55
50.344
91.235
1.341
10
1.831
2.433
11
1.789
1200
25
43628
9194
15.97
73.14
50.355
88.216
1.296
9
1.880
2.516
12
1.752
1300
25
47769
10297
16.07
72.95
50.373
85.460
1.256
8
1.939
2.598
13
1.720
1400
25
49747
11427
16.52
72.44
50.386
82.739
1.216
7
2.010
2.683
14
1.692
1500
25
51108
12580
16.54
71.57
50.390
80.180
1.178
6
2.099
2.769
15
1.667
1600
66
52454
13750
16.54
70.89
50.394
77.521
1.139
5
2.214
2.864
16
1.644
1700
128
53725
14925
16.61
70.67
50.392
74.995
1.102
4
2.372
2.960
17
1.623
1800
138
55422
16133
16.61
69.93
50.393
72.569
1.066
3
2.605
3.059
18
1.604
1900
138
57913
17398
17.36
69.52
50.394
70.210
1.032
2
2.996
3.162
19
1.587
2000
148
59428
18708
17.75
68.81
50.412
68.054
1.000
1
3.842
3.262
20
1.571

r = size of neighborhood in meter radius

* DF = degrees of freedom

**CV1 and CV2 = critical values at 95% confidence level for Upper Fmax and Lower Fmax respectively Bold figures in Fmax1 and Fmax2 are the upper and lower limit of optimal neighborhoods, and the bold figure in "r" column is the choice of optimal neighborhood size.

Ali et al. International Journal of Health Geographics 2005 4:12   doi:10.1186/1476-072X-4-12

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