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Upload dataset nigerian_transport_and_logistics_reverse_logistics

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.gitattributes CHANGED
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  # Video files - compressed
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  *.mp4 filter=lfs diff=lfs merge=lfs -text
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  # Video files - compressed
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  *.mp4 filter=lfs diff=lfs merge=lfs -text
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  *.webm filter=lfs diff=lfs merge=lfs -text
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+ nigerian_transport_and_logistics_reverse_logistics.csv filter=lfs diff=lfs merge=lfs -text
README.md ADDED
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+
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+ ---
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+ license: gpl
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+ dataset_name: nigerian_transport_and_logistics_reverse_logistics
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+ pretty_name: Nigeria Transport & Logistics – Reverse Logistics
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+ size_categories: [10K<n<1M]
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+ task_categories: [time-series-forecasting, tabular-regression, tabular-classification, other]
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+ tags: [nigeria, transport, logistics, mobility, fleet, supply-chain]
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+ language: [en]
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+ created: 2025-10-12
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+ ---
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+
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+
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+ # Nigeria Transport & Logistics – Reverse Logistics
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+
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+ Return reasons, refunds, reroute costs and restockability per return.
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+
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+ - **[category]** Logistics & Supply Chain
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+ - **[rows]** ~130,000
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+ - **[formats]** CSV + Parquet (snappy)
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+ - **[geography]** Nigeria (major cities, corridors, ports, airports)
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+
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+ ## Schema
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+
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+ | column | dtype |
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+ |---|---|
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+ | return_id | object |
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+ | order_id | object |
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+ | reason | object |
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+ | pickup_time | object |
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+ | refund_ngn | float64 |
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+ | reroute_cost_ngn | float64 |
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+ | restockable | bool |
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+
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+ ## Usage
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+
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+ ```python
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+ import pandas as pd
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+ df = pd.read_parquet('data/nigerian_transport_and_logistics_reverse_logistics/nigerian_transport_and_logistics_reverse_logistics.parquet')
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+ df.head()
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+ ```
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+
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+ ```python
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+ from datasets import load_dataset
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+ ds = load_dataset('electricsheepafrica/nigerian_transport_and_logistics_reverse_logistics')
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+ ds
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+ ```
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+
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+ ## Notes
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+
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+ - Nigeria-specific parameters (fleets, roads, traffic, fuel prices)
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+ - Time-of-day traffic effects and seasonal impacts where applicable
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+ - Physical plausibility checks embedded during generation
nigerian_transport_and_logistics_reverse_logistics.csv ADDED
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+ size 10599432
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