electricsheepafrica/africa-somalia-flood-may-2018
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--- annotations_creators: - no-annotation language_creators: - found language: - en license: cc-by-4.0 multilinguality: - monolingual size_categories: - n<1K source_datasets: - original task_categories: - tabular-classification - other task_ids: [] tags: - africa - humanitarian - hdx - electric-sheep-africa - flooding - hxl - som pretty_name: "Somalia flood - May 2018" dataset_info: splits: - name: train num_examples: 24 - name: test num_examples: 6 --- # Somalia flood - May 2018 **Publisher:** OCHA Somalia · **Source:** [HDX](https://data.humdata.org/dataset/somalia-flood-may-2018) · **License:** `cc-by` · **Updated:** 2025-10-20 --- ## Abstract Number of people affected in a district level. Each row in this dataset represents subnational administrative unit observations. Data was last updated on HDX on 2025-10-20. Geographic scope: **SOM**. *Curated into ML-ready Parquet format by [Electric Sheep Africa](https://huggingface.co/electricsheepafrica).* --- ## Dataset Characteristics | | | |---|---| | **Domain** | Natural hazards and disaster risk | | **Unit of observation** | Subnational administrative unit observations | | **Rows (total)** | 31 | | **Columns** | 9 (4 numeric, 5 categorical, 0 datetime) | | **Train split** | 24 rows | | **Test split** | 6 rows | | **Geographic scope** | SOM | | **Publisher** | OCHA Somalia | | **HDX last updated** | 2025-10-20 | --- ## Variables **Geographic** — `state` (Jubaland, South West, Galmudug), `region` (Gedo, Lower Shabelle, Galgaduud), `district` (#adm2+name, Baidoa, Afmadow), `number_of_people_dsiplaced` (range 11.0–108474.0), `population` (range 0.0–1650000.0). **Outcome / Measurement** — `number_of_people_affected` (range 11.0–214000.0). **Identifier / Metadata** — `unnamed_6` (range 22.0–2804.0), `esa_source` (HDX), `esa_processed` (2026-04-11). --- ## Quick Start ```python from datasets import load_dataset ds = load_dataset("electricsheepafrica/africa-somalia-flood-may-2018") train = ds["train"].to_pandas() test = ds["test"].to_pandas() print(train.shape) train.head() ``` --- ## Schema | Column | Type | Null % | Range / Sample Values | |---|---|---|---| | `state` | object | 0.0% | Jubaland, South West, Galmudug | | `region` | object | 0.0% | Gedo, Lower Shabelle, Galgaduud | | `district` | object | 0.0% | #adm2+name, Baidoa, Afmadow | | `number_of_people_affected` | float64 | 3.2% | 11.0 – 214000.0 (mean 30592.0333) | | `number_of_people_dsiplaced` | float64 | 3.2% | 11.0 – 108474.0 (mean 7711.1667) | | `population` | float64 | 3.2% | 0.0 – 1650000.0 (mean 209963.4) | | `unnamed_6` | float64 | 3.2% | 22.0 – 2804.0 (mean 2256.3667) | | `esa_source` | object | 0.0% | HDX | | `esa_processed` | object | 0.0% | 2026-04-11 | --- ## Numeric Summary | Column | Min | Max | Mean | Median | |---|---|---|---|---| | `number_of_people_affected` | 11.0 | 214000.0 | 30592.0333 | 9125.0 | | `number_of_people_dsiplaced` | 11.0 | 108474.0 | 7711.1667 | 928.0 | | `population` | 0.0 | 1650000.0 | 209963.4 | 155000.0 | | `unnamed_6` | 22.0 | 2804.0 | 2256.3667 | 2353.0 | --- ## 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`. 4 column(s) were cast from string to numeric or datetime based on parse-success rate (>85% threshold). 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 OCHA Somalia 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/somalia-flood-may-2018) for the publisher's own methodology notes and caveats. --- ## Citation ```bibtex @dataset{hdx_africa_somalia_flood_may_2018, title = {Somalia flood - May 2018}, author = {OCHA Somalia}, year = {2025}, url = {https://data.humdata.org/dataset/somalia-flood-may-2018}, 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.*




