尼日尔与赞比亚对比

尼日尔与赞比亚:年龄中位数

2023 年年龄中位数:尼日尔为 15.3 年,赞比亚为 17.5 年(据 UN 估计)。 2023 年赞比亚的数值较高,高出 2.2 年,是尼日尔的 1.15 倍。

年 · UN

尼日尔与赞比亚:年龄中位数2023 年年龄中位数:尼日尔为 15.3 年,赞比亚为 17.5 年(据 UN 估计)。 2023 年赞比亚的数值较高,高出 2.2 年,是尼日尔的 1.15 倍。
尼日尔赞比亚联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 2003 年超过尼日尔以来,赞比亚的数值一直更高。
  • 2023 年,在 229 个国家中,尼日尔排名第 228,赞比亚排名第 215(从高到低)。
  • 根据联合国预测(中方案),2100 年尼日尔为 34.5 年,赞比亚为 34.4 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份尼日尔赞比亚世界
202315.317.530.4
202215.117.330.1
20211517.129.8
202014.816.929.6
201914.716.829.3
201814.616.629
201714.516.428.8
201614.416.328.5
201514.316.128.3
201414.31628.1
201314.315.927.8
201214.215.827.6
201114.215.727.4
201014.315.627.2
200914.315.527
200814.415.526.7
200714.515.426.5
200614.615.326.3
200514.715.226.1
200414.815.125.9
200314.915.125.7
2002151525.5
200115.114.925.3
200015.214.825.1
199915.314.824.9
199815.414.724.7
199715.414.724.4
199615.514.724.2
199515.514.724
199415.514.723.8
199315.514.723.5
199215.514.723.3
199115.514.723.1
199015.514.622.9
198915.414.622.8
198815.414.622.6
198715.414.522.4
198615.414.522.2
198515.314.422
198415.314.421.9
198315.314.421.8
198215.414.321.7
198115.414.221.6
198015.314.221.5
197915.314.221.3
197815.314.321.1
197715.214.321
197615.214.420.8
197515.114.520.7
197415.114.620.5
19731514.720.4
197214.914.920.4
197114.91520.3
197014.815.220.3
196914.715.320.3
196814.715.320.4
196714.615.320.5
196614.615.420.6
196514.615.520.8
196414.515.621
196314.515.721.2
196214.515.721.4
196114.515.821.4
196014.415.921.5
195914.41621.5
195814.31621.5
195714.316.121.6
195614.216.221.7
195514.216.221.8
195414.216.321.9
195314.116.322
195214.116.422.1
19511416.422.1
19501416.422.2
联合国预测(中方案) · 2024–2100
年份尼日尔赞比亚世界
202415.415.4–15.517.717.6–17.830.6
202515.615.4–15.717.917.7–18.230.9
202615.715.5–1618.217.8–18.631.1
202715.915.6–16.318.418–1931.3
202816.115.6–16.618.618.1–19.431.6
202916.215.7–16.918.918.2–19.831.8
203016.415.8–17.319.118.3–20.232
203116.615.8–17.619.318.4–20.632.2
203216.815.9–1819.618.5–21.132.4
20331715.9–18.519.818.6–21.532.6
203417.215.9–18.92018.7–21.932.8
203517.516–19.320.318.7–22.333
203617.716–19.820.518.8–22.833.2
203717.916–20.220.718.8–23.233.4
203818.116–20.720.918.9–23.733.6
203918.316–21.221.118.9–24.133.8
204018.616–21.721.419–24.534
204118.816.1–22.221.619–2534.2
20421916.2–22.721.819–25.434.4
204319.316.4–23.22219–25.934.6
204419.616.5–23.722.219.1–26.334.8
204519.816.6–24.222.519.3–26.735
204620.116.8–24.722.719.4–27.235.2
204720.416.9–25.222.919.6–27.635.4
204820.617.1–25.723.119.7–2835.6
204920.917.2–26.223.419.9–28.435.9
205021.217.3–26.723.620–28.836.1
205121.517.5–27.223.820.1–29.336.3
205221.817.6–27.724.120.3–29.736.5
20532217.8–28.224.320.4–30.136.7
205422.317.9–28.724.520.5–30.536.9
205522.618.1–29.124.720.6–30.937.1
205622.918.2–29.62520.8–31.237.3
205723.218.4–30.125.220.9–31.637.5
205823.518.5–30.525.421–31.937.6
205923.818.6–3125.721.1–32.237.8
206024.118.8–31.425.921.1–32.537.9
206124.318.9–31.926.121.2–32.738
206224.619.1–32.326.421.3–3338.1
206324.919.2–32.726.621.4–33.338.3
206425.219.3–33.126.821.5–33.538.4
206525.519.5–33.527.121.6–33.838.5
206625.819.6–33.927.321.6–34.138.6
20672619.8–34.327.521.7–34.338.7
206826.319.9–34.627.721.8–34.638.8
206926.620–3527.921.9–34.938.9
207026.920.2–35.328.222–35.139
207127.220.3–35.628.422.1–35.339.1
207227.420.5–35.928.622.3–35.639.2
207327.720.6–36.228.822.3–35.839.3
20742820.8–36.42922.4–36.139.4
207528.320.9–36.729.222.5–36.339.5
207628.621.1–36.929.522.6–36.539.6
207728.821.3–37.229.722.8–36.739.7
207829.121.4–37.429.922.9–3739.8
207929.421.5–37.630.123–37.240
208029.621.7–37.730.323.1–37.440.1
208129.921.9–37.930.523.2–37.640.2
208230.222–38.130.723.3–37.740.3
208330.422.2–38.330.923.3–37.940.4
208430.722.3–38.431.123.4–3840.5
208530.922.5–38.631.323.5–38.240.6
208631.222.6–38.731.523.6–38.340.7
208731.522.8–38.931.723.7–38.440.9
208831.722.9–393223.8–38.541
20893223.1–39.232.223.9–38.741.1
209032.223.2–39.332.424–38.841.2
209132.423.4–39.432.624.2–3941.3
209232.723.5–39.532.824.3–39.141.4
209332.923.7–39.73324.4–39.341.5
209433.123.8–39.833.224.5–39.441.6
209533.423.9–39.933.424.6–39.541.7
209633.624.1–4033.624.7–39.641.8
209733.824.2–4033.824.8–39.741.9
20983424.3–40.13424.9–39.842
209934.324.5–40.234.225–39.942
210034.524.6–40.334.425.1–4042.1

分别查看各国

须知

  • 一半人口年龄高于此值,另一半低于此值。
  • 来源:UN DESA, World Population Prospects 2024。
  • 虚线为联合国预测(中方案),是一种情景而非预报;阴影带为其95% 预测区间。
  • 排名基于 2023 年有数值的 229 个国家,从高到低排列。
  • 浅色线为同一来源统计的全球整体数值。

各图层如何运作、数据从何而来,以及它们无法告诉你什么: 历年各国数据

尼日尔与赞比亚对比

健康

人口与社会

经济

教育

政治

冲突

军用

气候

技术与环境