{"id":9772,"slug":"african-chart-new-entry-flags-by-feed-16aug-10nov-2026-robustness","title":"Robustness of New-entry flags on published daily African charts, and how many are records returning, by feed, 16 August to 10 November 2026 (reappearances)","source":"Recomputed from african-chart-new-entry-flags-by-feed-16aug-10nov-2026","source_url":"","source_type":"computed","method":"Sensitivity check on \"reappearances\" in the dataset african-chart-new-entry-flags-by-feed-16aug-10nov-2026, 7 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":"","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":"high","retrieved":"2026-11-10 13:57:15","n":7,"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":7,"sum":191632,"mean":27376,"top_share_pct":38.83,"sum_change_pct":0,"mean_change_pct":0},{"scenario":"Excluding the top 1 (Apple Music music videos)","n":6,"sum":117216,"mean":19536,"top_share_pct":42.12,"sum_change_pct":-38.83,"mean_change_pct":-28.64},{"scenario":"Excluding the top 3 (Apple Music music videos, Apple Music albums, Apple Music s\u2026)","n":4,"sum":32543,"mean":8135.75,"top_share_pct":70.04,"sum_change_pct":-83.02,"mean_change_pct":-70.28},{"scenario":"Excluding the top 5 (Apple Music music videos, Apple Music albums, Apple Music s\u2026)","n":2,"sum":5224,"mean":2612,"top_share_pct":73.45,"sum_change_pct":-97.27,"mean_change_pct":-90.46}]}