{"id":10006,"slug":"african-export-banked-stock-robustness","title":"Robustness of African artists with banked Spotify chart streams outside Africa, 11 November 2026 (export_stock)","source":"Recomputed from african-export-banked-stock","source_url":"","source_type":"computed","method":"Sensitivity check on \"export_stock\" in the dataset african-export-banked-stock, 10 rows carrying a value. Rows sorted by that column, then the totals recomputed with the largest rows dropped one scenario at a time, and again with named rows excluded. sum_change_pct and mean_change_pct are each scenario against the full set. A finding that moves sharply when a single row leaves is a finding about that row.","unit":"streams","license":"Afrobeats Wire's compilation and analysis are licensed CC BY 4.0. Rights in the underlying source data remain with the source named above.","confidence":"medium","retrieved":"2026-11-12 07:52:58","n":10,"first_party":0,"columns":[{"key":"scenario","label":"Scenario","type":"text"},{"key":"n","label":"Rows","type":"number"},{"key":"sum","label":"Total","type":"number"},{"key":"mean","label":"Mean","type":"number"},{"key":"top_share_pct","label":"Largest row share, %","type":"number"},{"key":"sum_change_pct","label":"Change in total, %","type":"number"},{"key":"mean_change_pct","label":"Change in mean, %","type":"number"}],"rows":[{"scenario":"All rows","n":10,"sum":94284654,"mean":9428465.4,"top_share_pct":73.22,"sum_change_pct":0,"mean_change_pct":0},{"scenario":"Excluding the top 1 (Soolking)","n":9,"sum":25248625,"mean":2805402.7778,"top_share_pct":36.77,"sum_change_pct":-73.22,"mean_change_pct":-70.25},{"scenario":"Excluding the top 3 (Soolking, TUL8TE, Ramy Sabry)","n":7,"sum":9370209,"mean":1338601.2857,"top_share_pct":32.48,"sum_change_pct":-90.06,"mean_change_pct":-85.8},{"scenario":"Excluding the top 5 (Soolking, TUL8TE, Ramy Sabry, Anselmo Ralph, Mohamed Hamaki)","n":5,"sum":3670348,"mean":734069.6,"top_share_pct":29.24,"sum_change_pct":-96.11,"mean_change_pct":-92.21}]}