最近実人口カバー率がどうとか言う話が増えて、昔ながらの人口カバー率について人口カバーと面積カバーの関係と言うのを作ったのがあまり役立たずになっちゃってる感じなので、実人口カバー率について、同じような分析をしてみました。
ネタは簡単で、国勢調査の500mメッシュデータを並べて、データにしただけです。しただけですと言いつつ、データ量が超多いのでめんどくさかったのですが。
で、このデータを作って気が付いたというか思い出したのですが、日本って、総面積の3割くらいしか人が住んでないんですね。ってことで、総面積に対する比率だとよくわからなくなるので、「人が住んでる面積に対する比率」を「実面積カバー率」と定義して、データを作成。
まずグラフ。
旧人口カバーと傾向はほぼ同じ。
次に、人口カバー率に対しての順引き・逆引き一覧表。
実人口カバー率1%刻み→実面積カバー率
| 実人口カバー率 |
実面積カバー率 |
面積カバー率 |
| 1% |
0.04% |
(0.01%) |
| 2% |
0.08% |
(0.03%) |
| 3% |
0.13% |
(0.04%) |
| 4% |
0.18% |
(0.06%) |
| 5% |
0.23% |
(0.07%) |
| 6% |
0.28% |
(0.09%) |
| 7% |
0.34% |
(0.11%) |
| 8% |
0.40% |
(0.13%) |
| 9% |
0.46% |
(0.15%) |
| 10% |
0.53% |
(0.17%) |
| 11% |
0.59% |
(0.19%) |
| 12% |
0.66% |
(0.21%) |
| 13% |
0.73% |
(0.23%) |
| 14% |
0.81% |
(0.26%) |
| 15% |
0.88% |
(0.28%) |
| 16% |
0.96% |
(0.31%) |
| 17% |
1.04% |
(0.33%) |
| 18% |
1.13% |
(0.36%) |
| 19% |
1.21% |
(0.39%) |
| 20% |
1.30% |
(0.42%) |
| 21% |
1.39% |
(0.44%) |
| 22% |
1.48% |
(0.47%) |
| 23% |
1.58% |
(0.50%) |
| 24% |
1.68% |
(0.54%) |
| 25% |
1.78% |
(0.57%) |
| 26% |
1.88% |
(0.60%) |
| 27% |
1.99% |
(0.63%) |
| 28% |
2.10% |
(0.67%) |
| 29% |
2.21% |
(0.71%) |
| 30% |
2.33% |
(0.74%) |
| 31% |
2.45% |
(0.78%) |
| 32% |
2.57% |
(0.82%) |
| 33% |
2.69% |
(0.86%) |
| 34% |
2.82% |
(0.90%) |
| 35% |
2.96% |
(0.94%) |
| 36% |
3.09% |
(0.99%) |
| 37% |
3.23% |
(1.03%) |
| 38% |
3.38% |
(1.08%) |
| 39% |
3.52% |
(1.12%) |
| 40% |
3.68% |
(1.17%) |
| 41% |
3.83% |
(1.22%) |
| 42% |
3.99% |
(1.27%) |
| 43% |
4.15% |
(1.33%) |
| 44% |
4.32% |
(1.38%) |
| 45% |
4.50% |
(1.43%) |
| 46% |
4.67% |
(1.49%) |
| 47% |
4.86% |
(1.55%) |
| 48% |
5.04% |
(1.61%) |
| 49% |
5.23% |
(1.67%) |
| 50% |
5.43% |
(1.73%) |
| 51% |
5.64% |
(1.80%) |
| 52% |
5.85% |
(1.86%) |
| 53% |
6.06% |
(1.93%) |
| 54% |
6.28% |
(2.00%) |
| 55% |
6.51% |
(2.08%) |
| 56% |
6.75% |
(2.15%) |
| 57% |
6.99% |
(2.23%) |
| 58% |
7.24% |
(2.31%) |
| 59% |
7.50% |
(2.39%) |
| 60% |
7.77% |
(2.48%) |
| 61% |
8.05% |
(2.57%) |
| 62% |
8.34% |
(2.66%) |
| 63% |
8.64% |
(2.76%) |
| 64% |
8.95% |
(2.86%) |
| 65% |
9.28% |
(2.96%) |
| 66% |
9.62% |
(3.07%) |
| 67% |
9.97% |
(3.18%) |
| 68% |
10.34% |
(3.30%) |
| 69% |
10.72% |
(3.42%) |
| 70% |
11.13% |
(3.55%) |
| 71% |
11.56% |
(3.69%) |
| 72% |
12.00% |
(3.83%) |
| 73% |
12.48% |
(3.98%) |
| 74% |
12.98% |
(4.14%) |
| 75% |
13.51% |
(4.31%) |
| 76% |
14.07% |
(4.49%) |
| 77% |
14.67% |
(4.68%) |
| 78% |
15.30% |
(4.88%) |
| 79% |
15.99% |
(5.10%) |
| 80% |
16.71% |
(5.33%) |
| 81% |
17.50% |
(5.58%) |
| 82% |
18.34% |
(5.85%) |
| 83% |
19.25% |
(6.14%) |
| 84% |
20.23% |
(6.45%) |
| 85% |
21.30% |
(6.79%) |
| 86% |
22.46% |
(7.16%) |
| 87% |
23.72% |
(7.57%) |
| 88% |
25.11% |
(8.01%) |
| 89% |
26.65% |
(8.50%) |
| 90% |
28.35% |
(9.04%) |
| 91% |
30.25% |
(9.65%) |
| 92% |
32.40% |
(10.33%) |
| 93% |
34.84% |
(11.11%) |
| 94% |
37.65% |
(12.01%) |
| 95% |
40.96% |
(13.07%) |
| 96% |
44.96% |
(14.34%) |
| 97% |
49.97% |
(15.94%) |
| 98% |
56.67% |
(18.08%) |
| 99% |
67.03% |
(21.38%) |
| 100% |
100.00% |
(31.90%) |
実面積カバー率1%刻み→実人口カバー率
| 実面積カバー率 |
実人口カバー率 |
面積カバー率 |
| 1% |
16.45% |
(0.32%) |
| 2% |
27.09% |
(0.64%) |
| 3% |
35.32% |
(0.96%) |
| 4% |
42.06% |
(1.28%) |
| 5% |
47.78% |
(1.59%) |
| 6% |
52.72% |
(1.91%) |
| 7% |
57.03% |
(2.23%) |
| 8% |
60.81% |
(2.55%) |
| 9% |
64.15% |
(2.87%) |
| 10% |
67.09% |
(3.19%) |
| 11% |
69.69% |
(3.51%) |
| 12% |
71.99% |
(3.83%) |
| 13% |
74.04% |
(4.15%) |
| 14% |
75.88% |
(4.47%) |
| 15% |
77.53% |
(4.78%) |
| 16% |
79.02% |
(5.10%) |
| 17% |
80.37% |
(5.42%) |
| 18% |
81.60% |
(5.74%) |
| 19% |
82.73% |
(6.06%) |
| 20% |
83.77% |
(6.38%) |
| 21% |
84.73% |
(6.70%) |
| 22% |
85.62% |
(7.02%) |
| 23% |
86.44% |
(7.34%) |
| 24% |
87.21% |
(7.66%) |
| 25% |
87.92% |
(7.97%) |
| 26% |
88.59% |
(8.29%) |
| 27% |
89.22% |
(8.61%) |
| 28% |
89.80% |
(8.93%) |
| 29% |
90.35% |
(9.25%) |
| 30% |
90.87% |
(9.57%) |
| 31% |
91.36% |
(9.89%) |
| 32% |
91.82% |
(10.21%) |
| 33% |
92.26% |
(10.53%) |
| 34% |
92.67% |
(10.85%) |
| 35% |
93.06% |
(11.16%) |
| 36% |
93.43% |
(11.48%) |
| 37% |
93.78% |
(11.80%) |
| 38% |
94.11% |
(12.12%) |
| 39% |
94.43% |
(12.44%) |
| 40% |
94.73% |
(12.76%) |
| 41% |
95.01% |
(13.08%) |
| 42% |
95.28% |
(13.40%) |
| 43% |
95.54% |
(13.72%) |
| 44% |
95.78% |
(14.04%) |
| 45% |
96.01% |
(14.35%) |
| 46% |
96.23% |
(14.67%) |
| 47% |
96.44% |
(14.99%) |
| 48% |
96.64% |
(15.31%) |
| 49% |
96.82% |
(15.63%) |
| 50% |
97.01% |
(15.95%) |
| 51% |
97.18% |
(16.27%) |
| 52% |
97.34% |
(16.59%) |
| 53% |
97.49% |
(16.91%) |
| 54% |
97.64% |
(17.23%) |
| 55% |
97.78% |
(17.54%) |
| 56% |
97.91% |
(17.86%) |
| 57% |
98.04% |
(18.18%) |
| 58% |
98.16% |
(18.50%) |
| 59% |
98.27% |
(18.82%) |
| 60% |
98.38% |
(19.14%) |
| 61% |
98.49% |
(19.46%) |
| 62% |
98.58% |
(19.78%) |
| 63% |
98.68% |
(20.10%) |
| 64% |
98.76% |
(20.42%) |
| 65% |
98.85% |
(20.73%) |
| 66% |
98.92% |
(21.05%) |
| 67% |
99.00% |
(21.37%) |
| 68% |
99.07% |
(21.69%) |
| 69% |
99.13% |
(22.01%) |
| 70% |
99.20% |
(22.33%) |
| 71% |
99.26% |
(22.65%) |
| 72% |
99.31% |
(22.97%) |
| 73% |
99.37% |
(23.29%) |
| 74% |
99.42% |
(23.61%) |
| 75% |
99.46% |
(23.92%) |
| 76% |
99.51% |
(24.24%) |
| 77% |
99.55% |
(24.56%) |
| 78% |
99.59% |
(24.88%) |
| 79% |
99.63% |
(25.20%) |
| 80% |
99.66% |
(25.52%) |
| 81% |
99.69% |
(25.84%) |
| 82% |
99.72% |
(26.16%) |
| 83% |
99.75% |
(26.48%) |
| 84% |
99.78% |
(26.79%) |
| 85% |
99.80% |
(27.11%) |
| 86% |
99.83% |
(27.43%) |
| 87% |
99.85% |
(27.75%) |
| 88% |
99.87% |
(28.07%) |
| 89% |
99.89% |
(28.39%) |
| 90% |
99.90% |
(28.71%) |
| 91% |
99.92% |
(29.03%) |
| 92% |
99.93% |
(29.35%) |
| 93% |
99.95% |
(29.67%) |
| 94% |
99.96% |
(29.98%) |
| 95% |
99.97% |
(30.30%) |
| 96% |
99.98% |
(30.62%) |
| 97% |
99.98% |
(30.94%) |
| 98% |
99.99% |
(31.26%) |
| 99% |
100.00% |
(31.58%) |
| 100% |
100.00% |
(31.90%) |
何かに使ってやってください。
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