{"id":6699,"slug":"panel-gross-by-country-05-october-2026-robustness","title":"Robustness of Spotify’s 50-artist African panel priced by country of origin, 5 October 2026 (gross_usd)","source":"Recomputed from panel-gross-by-country-05-october-2026","source_url":"","source_type":"computed","method":"Sensitivity check on \"gross_usd\" in the dataset panel-gross-by-country-05-october-2026, 5 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":"usd","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":"2026-10-05 13:46:54","n":5,"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":5,"sum":51773.36,"mean":10354.672,"top_share_pct":64.17,"sum_change_pct":0,"mean_change_pct":0},{"scenario":"Excluding the top 1 (Nigeria)","n":4,"sum":18547.82,"mean":4636.955,"top_share_pct":72.93,"sum_change_pct":-64.17,"mean_change_pct":-55.22},{"scenario":"Excluding the top 3 (Nigeria, Egypt, South Africa)","n":2,"sum":1931.03,"mean":965.515,"top_share_pct":88.91,"sum_change_pct":-96.27,"mean_change_pct":-90.68}]}