electricsheepafrica/africa-world-bank-financial-sector-indicators-for-ghana
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--- annotations_creators: - no-annotation language_creators: - found language: - en license: cc-by-4.0 multilinguality: - monolingual size_categories: - 1K<n<10K source_datasets: - original task_categories: - tabular-regression - other task_ids: [] tags: - africa - humanitarian - hdx - electric-sheep-africa - economics - indicators - gha pretty_name: "Ghana - Financial Sector" dataset_info: splits: - name: train num_examples: 3278 - name: test num_examples: 819 --- # Ghana - Financial Sector **Publisher:** World Bank Group · **Source:** [HDX](https://data.humdata.org/dataset/world-bank-financial-sector-indicators-for-ghana) · **License:** `cc-by` · **Updated:** 2026-03-27 --- ## Abstract Contains data from the World Bank's [data portal](http://data.worldbank.org/). There is also a [consolidated country dataset](https://data.humdata.org/dataset/world-bank-combined-indicators-for-ghana) on HDX. An economy's financial markets are critical to its overall development. Banking systems and stock markets enhance growth, the main factor in poverty reduction. Strong financial systems provide reliable and accessible information that lowers transaction costs, which in turn bolsters resource allocation and economic growth. Indicators here include the size and liquidity of stock markets; the accessibility, stability, and efficiency of financial systems; and international migration and workers\ remittances, which affect growth and social welfare in both sending and receiving countries. Each row in this dataset represents country-level aggregates. Data was last updated on HDX on 2026-03-27. Geographic scope: **GHA**. *Curated into ML-ready Parquet format by [Electric Sheep Africa](https://huggingface.co/electricsheepafrica).* --- ## Dataset Characteristics | | | |---|---| | **Domain** | Poverty and economic vulnerability | | **Unit of observation** | Country-level aggregates | | **Rows (total)** | 4,098 | | **Columns** | 8 (2 numeric, 6 categorical, 0 datetime) | | **Train split** | 3,278 rows | | **Test split** | 819 rows | | **Geographic scope** | GHA | | **Publisher** | World Bank Group | | **HDX last updated** | 2026-03-27 | --- ## Variables **Geographic** — `country_name` (Ghana), `country_iso3` (GHA), `year` (range 1960.0–2025.0). **Outcome / Measurement** — `value` (range -11346855667.2638–3125280063460.0). **Identifier / Metadata** — `indicator_name` (Domestic credit to private sector (% of GDP), Net migration, Official exchange rate (LCU per US$, period average)), `indicator_code` (SM.POP.NETM, PA.NUS.ATLS, PA.NUS.FCRF), `esa_source` (HDX), `esa_processed` (2026-04-11). --- ## Quick Start ```python from datasets import load_dataset ds = load_dataset("electricsheepafrica/africa-world-bank-financial-sector-indicators-for-ghana") train = ds["train"].to_pandas() test = ds["test"].to_pandas() print(train.shape) train.head() ``` --- ## Schema | Column | Type | Null % | Range / Sample Values | |---|---|---|---| | `country_name` | object | 0.0% | Ghana | | `country_iso3` | object | 0.0% | GHA | | `year` | int64 | 0.0% | 1960.0 – 2025.0 (mean 1999.0939) | | `indicator_name` | object | 0.0% | Domestic credit to private sector (% of GDP), Net migration, Official exchange rate (LCU per US$, period average) | | `indicator_code` | object | 0.0% | SM.POP.NETM, PA.NUS.ATLS, PA.NUS.FCRF | | `value` | float64 | 0.0% | -11346855667.2638 – 3125280063460.0 (mean 3151922534.9236) | | `esa_source` | object | 0.0% | HDX | | `esa_processed` | object | 0.0% | 2026-04-11 | --- ## Numeric Summary | Column | Min | Max | Mean | Median | |---|---|---|---|---| | `year` | 1960.0 | 2025.0 | 1999.0939 | 2003.0 | | `value` | -11346855667.2638 | 3125280063460.0 | 3151922534.9236 | 13.2707 | --- ## Curation Raw data was downloaded from HDX via the CKAN API and converted to Parquet. Column names were lowercased and standardised to snake_case. Common missing-value markers (`N/A`, `null`, `none`, `-`, `unknown`, `no data`, `#N/A`) were unified to `NaN`. The dataset was split 80/20 into train and test partitions using a fixed random seed (42) and saved as Snappy-compressed Parquet. --- ## Limitations - Data originates from World Bank Group and has not been independently validated by ESA. - Automated cleaning cannot correct for misreported values, definitional inconsistencies, or sampling bias in the original collection. - Refer to the [original HDX dataset page](https://data.humdata.org/dataset/world-bank-financial-sector-indicators-for-ghana) for the publisher's own methodology notes and caveats. --- ## Citation ```bibtex @dataset{hdx_africa_world_bank_financial_sector_indicators_for_ghana, title = {Ghana - Financial Sector}, author = {World Bank Group}, year = {2026}, url = {https://data.humdata.org/dataset/world-bank-financial-sector-indicators-for-ghana}, note = {Repackaged for machine learning by Electric Sheep Africa (https://huggingface.co/electricsheepafrica)} } ``` --- *[Electric Sheep Africa](https://huggingface.co/electricsheepafrica) — Africa's ML dataset infrastructure. Lagos, Nigeria.*
annotations_creators: - 无注释 language_creators: - 公开采集 language: - 英语 license: cc-by-4.0 multilinguality: - 单语言 size_categories: - 1K<n<10K source_datasets: - 原始数据集 task_categories: - 表格回归 - 其他 task_ids: [] tags: - 非洲 - 人道主义 - 人类数据交换平台(HDX) - 非洲电羊(Electric Sheep Africa) - 经济学 - 经济指标 - 加纳(GHA) pretty_name: "加纳——金融部门" dataset_info: splits: - name: train num_examples: 3278 - name: test num_examples: 819 # 加纳——金融部门 **发布方:** 世界银行集团(World Bank Group) · **数据源:** [人类数据交换平台(HDX)](https://data.humdata.org/dataset/world-bank-financial-sector-indicators-for-ghana) · **许可协议:** `cc-by` · **最后更新时间:** 2026-03-27 --- ## 摘要 本数据集包含来自世界银行[数据门户](http://data.worldbank.org/)的相关数据。人类数据交换平台(HDX)上还提供了一份[整合后的国家数据集](https://data.humdata.org/dataset/world-bank-combined-indicators-for-ghana)。 经济体的金融市场对其整体发展至关重要。银行体系与股票市场能够促进经济增长,而经济增长是减贫的核心因素。健全的金融体系能够提供可靠且易于获取的信息,降低交易成本,进而优化资源配置并推动经济增长。本数据集包含的指标涵盖股票市场的规模与流动性、金融体系的可及性、稳定性与效率,以及国际移民与劳工汇款——这类因素会对移民输出国与接收国的经济增长及社会福利产生影响。 本数据集的每一行均代表国家层面的汇总数据。本数据集在人类数据交换平台(HDX)的最后更新时间为2026-03-27。地理覆盖范围:**加纳(GHA)**。 *本数据集已由[非洲电羊(Electric Sheep Africa)](https://huggingface.co/electricsheepafrica)整理为可供机器学习直接使用的帕奎特格式(Parquet)。* --- ## 数据集特征 | | | |---|---| | **研究领域** | 贫困与经济脆弱性 | | **观测单元** | 国家层面汇总数据 | | **总行数** | 4098 | | **列数** | 8(2个数值型,6个分类型,0个日期型) | | **训练集划分** | 3278条数据 | | **测试集划分** | 819条数据 | | **地理覆盖范围** | 加纳(GHA) | | **发布方** | 世界银行集团 | | **HDX平台最后更新时间** | 2026-03-27 | --- ## 变量 **地理类变量** — `country_name`(国家名称:加纳)、`country_iso3`(国家ISO3代码:加纳(GHA))、`year`(年份:范围1960.0–2025.0)。 **结果/测量类变量** — `value`(指标数值:范围-11346855667.2638–3125280063460.0)。 **标识符/元数据类变量** — `indicator_name`(指标名称:私人部门国内信贷占GDP百分比、净移民人数、官方汇率(当地货币兑美元,当期平均))、`indicator_code`(指标代码:SM.POP.NETM、PA.NUS.ATLS、PA.NUS.FCRF)、`esa_source`(数据来源:HDX)、`esa_processed`(数据处理时间:2026-04-11)。 --- ## 快速上手 python from datasets import load_dataset ds = load_dataset("electricsheepafrica/africa-world-bank-financial-sector-indicators-for-ghana") train = ds["train"].to_pandas() test = ds["test"].to_pandas() print(train.shape) train.head() --- ## 数据结构 | 列名 | 数据类型 | 空值占比 | 取值范围/示例值 | |---|---|---|---| | `country_name` | 字符串型 | 0.0% | 加纳 | | `country_iso3` | 字符串型 | 0.0% | 加纳(GHA) | | `year` | 64位整型 | 0.0% | 1960.0 – 2025.0(均值1999.0939) | | `indicator_name` | 字符串型 | 0.0% | 私人部门国内信贷占GDP百分比、净移民人数、官方汇率(当地货币兑美元,当期平均) | | `indicator_code` | 字符串型 | 0.0% | SM.POP.NETM、PA.NUS.ATLS、PA.NUS.FCRF | | `value` | 64位浮点型 | 0.0% | -11346855667.2638 – 3125280063460.0(均值3151922534.9236) | | `esa_source` | 字符串型 | 0.0% | HDX | | `esa_processed` | 字符串型 | 0.0% | 2026-04-11 | --- ## 数值统计摘要 | 列名 | 最小值 | 最大值 | 均值 | 中位数 | |---|---|---|---|---| | `year` | 1960.0 | 2025.0 | 1999.0939 | 2003.0 | | `value` | -11346855667.2638 | 3125280063460.0 | 3151922534.9236 | 13.2707 | --- ## 数据整理流程 原始数据通过CKAN API(CKAN API)从HDX平台下载,并转换为帕奎特格式(Parquet)。对列名进行了小写转换与蛇形命名法标准化处理。将常见的缺失值标记(`N/A`、`null`、`none`、`-`、`unknown`、`no data`、`#N/A`)统一替换为`NaN`。本数据集采用固定随机种子(42)按照80/20的比例划分为训练集与测试集,并保存为Snappy压缩(Snappy)的帕奎特格式(Parquet)文件。 --- ## 局限性 - 本数据集原始数据来源于世界银行集团,未经过非洲电羊(ESA)的独立验证。 - 自动化清洗流程无法修正原始数据收集过程中存在的错报值、定义不一致或抽样偏差问题。 - 如需了解发布方的方法论说明与注意事项,请参阅[原始HDX数据集页面](https://data.humdata.org/dataset/world-bank-financial-sector-indicators-for-ghana)。 --- ## 引用格式 bibtex @dataset{hdx_africa_world_bank_financial_sector_indicators_for_ghana, title = {Ghana - Financial Sector}, author = {World Bank Group}, year = {2026}, url = {https://data.humdata.org/dataset/world-bank-financial-sector-indicators-for-ghana}, note = {Repackaged for machine learning by Electric Sheep Africa (https://huggingface.co/electricsheepafrica)} } --- *[非洲电羊(Electric Sheep Africa)](https://huggingface.co/electricsheepafrica) — 非洲机器学习数据集基础设施。尼日利亚拉各斯。*




