[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"editorial-notice-ribbon-announcements":3,"streamer-base-885254":29,"prediction-885254-v2":243},{"data":4,"meta":26,"success":27,"message":28},{"announcements":5},[6,10,14,18,22],{"id":7,"published_at":8,"content":9},10,"2026\u002F05\u002F14","デザイン一新作業中なので、部分的にデザインがバラバラになっています。",{"id":11,"published_at":12,"content":13},9,"2026\u002F04\u002F30","重かったページを全般的に軽くしました。",{"id":15,"published_at":16,"content":17},8,"2026\u002F04\u002F12","ページ表示が遅かったのを改善しました。",{"id":19,"published_at":20,"content":21},7,"2026\u002F01\u002F27","本人申請による非表示申請の機能を追加しました。",{"id":23,"published_at":24,"content":25},6,"2026\u002F01\u002F02","Youtubeリンクをしている配信者のチャンネル登録者数などを出るような機能を追加しました。たまに違う人と紐づいているので参考程度で",{},true,"Success",{"streamer":30,"similar_streamers":34,"seo_similar_streamers":242},{"id":31,"display_name":32,"username":33,"language":34,"is_partner":35,"is_affiliate":35,"profile_image_url":36,"description":37,"is_live":35,"current_viewer_count":38,"avg_viewer_count":39,"peak_viewer_count":40,"follower_count":41,"follower_diff_week":42,"follower_diff_latest":42,"percentile":43,"percentile_diff_week":42,"percentile_diff_latest":42,"latest_stream_start":44,"latest_stream_end":45,"stream_days":46,"total_sessions":46,"total_duration_minutes":47,"category":48,"title":51,"clip_count":42,"total_clip_views":42,"recent_sessions":52,"recent_clips":112,"percentile_history":113,"weekly_data":234,"creator":238,"youtube_channels":241,"twitcasting_user":34,"seo_indexable":35},885254,"カモノハシ飼ってみたい","029nnn",null,false,"https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fjtv_user_pictures\u002F4b841315-8d8b-47f4-a84b-c2df3d84cb41-profile_image-300x300.png","",2,1.74,4,5,0,18.721095147067892,"2026-07-10T21:08:42.000+09:00","2026-07-10T22:00:06.828+09:00",19,2940,{"id":49,"name":50},"1435206302","Slay the Spire II","スレスパ２ 友達とA10目指す",[53,67,84,99],{"id":54,"title":51,"started_at":44,"ended_at":45,"duration_minutes":55,"average_viewers":38,"peak_viewers":38,"followers_gained":34,"thumbnail_url":56,"language":57,"tags":34,"game_category":58,"vod_archives":60,"chat_summary":66},13432882,51,"https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fpreviews-ttv\u002Flive_user_029nnn-{width}x{height}.jpg","ja",{"id":59,"name":50},11952814,[61],{"id":62,"url":63,"view_count":41,"duration":64,"thumbnail_url":65},30157515,"https:\u002F\u002Fwww.twitch.tv\u002Fvideos\u002F2816557824","43m12s","https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fcf_vods\u002Fd3vd9lfkzbru3h\u002Fc0e997f75c1ccae09b4a_029nnn_316213933299_1783685322\u002F\u002Fthumb\u002Fthumb0-%{width}x%{height}.jpg",{"total_messages":42,"unique_chatters":42,"bits":42,"subs":42,"subgifts":42,"resubs":42,"avg_messages_per_minute":42,"participation_rate_pct":42},{"id":68,"title":69,"started_at":70,"ended_at":71,"duration_minutes":72,"average_viewers":42,"peak_viewers":42,"followers_gained":42,"thumbnail_url":56,"language":57,"tags":34,"game_category":73,"vod_archives":76,"chat_summary":83},13430825,"ow","2026-07-10T20:58:25.000+09:00","2026-07-10T21:10:04.938+09:00",12,{"id":74,"name":75},18,"Overwatch",[77],{"id":78,"url":79,"view_count":80,"duration":81,"thumbnail_url":82},30157516,"https:\u002F\u002Fwww.twitch.tv\u002Fvideos\u002F2816551640",3,"10m12s","https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fcf_vods\u002Fd3vd9lfkzbru3h\u002F563ad0511be1fa77eeff_029nnn_316213843571_1783684705\u002F\u002Fthumb\u002Fthumb0-%{width}x%{height}.jpg",{"total_messages":42,"unique_chatters":42,"bits":42,"subs":42,"subgifts":42,"resubs":42,"avg_messages_per_minute":42,"participation_rate_pct":42},{"id":85,"title":69,"started_at":86,"ended_at":87,"duration_minutes":88,"average_viewers":89,"peak_viewers":38,"followers_gained":42,"thumbnail_url":56,"language":57,"tags":34,"game_category":90,"vod_archives":91,"chat_summary":98},13416662,"2026-07-10T09:29:29.000+09:00","2026-07-10T13:50:12.645+09:00",261,1,{"id":74,"name":75},[92],{"id":93,"url":94,"view_count":95,"duration":96,"thumbnail_url":97},30157517,"https:\u002F\u002Fwww.twitch.tv\u002Fvideos\u002F2816229270",11,"4h13m17s","https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fcf_vods\u002Fd3vd9lfkzbru3h\u002Fa6bf93d0a93f781b8451_029nnn_316157106930_1783643369\u002F\u002Fthumb\u002Fthumb0-%{width}x%{height}.jpg",{"total_messages":42,"unique_chatters":42,"bits":42,"subs":42,"subgifts":42,"resubs":42,"avg_messages_per_minute":42,"participation_rate_pct":42},{"id":100,"title":69,"started_at":101,"ended_at":102,"duration_minutes":103,"average_viewers":89,"peak_viewers":38,"followers_gained":42,"thumbnail_url":56,"language":57,"tags":34,"game_category":104,"vod_archives":105,"chat_summary":111},13388984,"2026-07-09T12:54:59.000+09:00","2026-07-09T14:40:02.127+09:00",105,{"id":74,"name":75},[106],{"id":107,"url":108,"view_count":23,"duration":109,"thumbnail_url":110},30042473,"https:\u002F\u002Fwww.twitch.tv\u002Fvideos\u002F2815567300","1h39m49s","https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fcf_vods\u002Fd3vd9lfkzbru3h\u002F7e2d17c0c0636f77f867_029nnn_316153268466_1783569299\u002F\u002Fthumb\u002Fthumb0-%{width}x%{height}.jpg",{"total_messages":42,"unique_chatters":42,"bits":42,"subs":42,"subgifts":42,"resubs":42,"avg_messages_per_minute":42,"participation_rate_pct":42},[],[114,118,122,126,130,134,138,142,146,150,154,158,162,166,170,174,178,182,186,190,194,198,202,206,210,214,218,222,226,230],{"id":115,"percentile":116,"measured_on":117},78285,57.94601776443669,"2025-07-04",{"id":119,"percentile":120,"measured_on":121},122767,58.82187998792114,"2025-07-05",{"id":123,"percentile":124,"measured_on":125},173985,60.46459432162495,"2025-07-06",{"id":127,"percentile":128,"measured_on":129},231811,62.03193131882115,"2025-07-07",{"id":131,"percentile":132,"measured_on":133},292011,61.03793763368232,"2025-07-08",{"id":135,"percentile":136,"measured_on":137},349456,52.996266632630274,"2025-07-09",{"id":139,"percentile":140,"measured_on":141},412067,52.981603720811286,"2025-07-10",{"id":143,"percentile":144,"measured_on":145},469603,44.92394708250783,"2025-07-11",{"id":147,"percentile":148,"measured_on":149},531981,44.67747874673796,"2025-07-12",{"id":151,"percentile":152,"measured_on":153},594335,44.5802261246091,"2025-07-13",{"id":155,"percentile":156,"measured_on":157},656788,44.93178486864359,"2025-07-14",{"id":159,"percentile":160,"measured_on":161},712835,35.16915054559501,"2025-07-15",{"id":163,"percentile":164,"measured_on":165},776684,36.577391976551304,"2025-07-16",{"id":167,"percentile":168,"measured_on":169},838793,36.56247988154252,"2025-07-17",{"id":171,"percentile":172,"measured_on":173},1152403,44.607371794871796,"2025-07-22",{"id":175,"percentile":176,"measured_on":177},1217080,48.15384615384615,"2025-07-23",{"id":179,"percentile":180,"measured_on":181},1277162,44.292200811847195,"2025-07-24",{"id":183,"percentile":184,"measured_on":185},1333663,35.25418833044483,"2025-07-25",{"id":187,"percentile":188,"measured_on":189},1396162,35.65553319919517,"2025-07-27",{"id":191,"percentile":192,"measured_on":193},1458050,35.227638094013244,"2025-07-28",{"id":195,"percentile":196,"measured_on":197},1518950,33.70624795551194,"2025-07-29",{"id":199,"percentile":200,"measured_on":201},1574297,24.209838208857658,"2025-07-30",{"id":203,"percentile":204,"measured_on":205},1635245,23.788222617667707,"2025-07-31",{"id":207,"percentile":208,"measured_on":209},1698085,26.285798496831557,"2025-08-01",{"id":211,"percentile":212,"measured_on":213},1759100,26.38090088318668,"2025-08-02",{"id":215,"percentile":216,"measured_on":217},1820260,26.099088283962235,"2025-08-03",{"id":219,"percentile":220,"measured_on":221},1881791,26.08291473677344,"2025-08-04",{"id":223,"percentile":224,"measured_on":225},1939354,20.101868124715224,"2025-08-05",{"id":227,"percentile":228,"measured_on":229},2000821,20.043240079977892,"2025-08-06",{"id":231,"percentile":232,"measured_on":233},2062418,20.062827903361615,"2025-08-07",{"Fri":235,"Thu":236,"Wed":237},{"03:00":38},{"15:00":89,"16:00":89,"17:00":89,"18:00":89,"19:00":89},{"19:00":89,"20:00":89},{"id":239,"name":32,"primary_platform":240,"verified":35,"total_followers":38},39668,"twitch",[],[],{"streamer":244,"latest_prediction":245,"historical_predictions":351,"trend_analysis":442,"approach_performance":444,"available_approaches":470,"model_summary":501},{"id":31,"display_name":32,"username":33,"profile_image_url":36},{"approaches":246,"id":312,"streamer_id":31,"prediction_date":313,"total_score":314,"weighted_total_score":315,"score":316,"trend_change":317,"weighted_trend_change":318,"viewer_count":42,"follower_count":42,"scoring_weights":319,"trend_direction":328,"trendDirection":328,"confidence":329,"reference_level":329,"referenceLevel":329,"reference_reasons":330,"referenceReasons":335,"growth_rate":317,"growthRate":317,"observed_days":38,"observedDays":38,"session_count":40,"sessionCount":40,"data_completeness":336,"dataCompleteness":336,"last_streamed_at":337,"lastStreamedAt":337,"current_viewer_count":38,"current_follower_count":41,"streamer":338,"category":339,"ml_score":340,"bayesian_score":264,"regression_score":341,"momentum_score":264,"growth_potential_score":340,"quality_score":342,"normalized_score":342,"clip_influence_composite":42,"clip_influence_score":42,"clip_creator_activity_score":42,"clip_creator_growth_score":264,"clip_creator_quality_score":42,"clip_creator_variety_score":42,"formatted_total_score":343,"formatted_weighted_score":344,"formatted_trend_change":345,"formatted_growth_rate":345,"formatted_current_viewers":346,"formatted_current_followers":347,"trend_direction_text":348,"trend_direction_icon":349,"confidence_text":350,"reference_level_text":350},[247,252,257,262,267,272,276,280,284,288,292,296,300,304,308],{"name":248,"value":249,"enabled":27,"info":250},"weighted_score",59.77,{"description":251},"フォロワー(30%)・配信(25%)・視聴者(25%)・クリップ(20%)の加重評価",{"name":253,"value":254,"enabled":27,"info":255},"regression_score",33.33,{"description":256},"過去の推移から次週の視聴者数を回帰予測し差分を評価",{"name":258,"value":259,"enabled":27,"info":260},"ml_score",93,{"description":261},"各種メトリクスを特徴量に成長確率を推定",{"name":263,"value":264,"enabled":27,"info":265},"momentum_score",50,{"description":266},"日次成長率と週次成長率の差分による勢い評価",{"name":268,"value":269,"enabled":27,"info":270},"normalized_score",62.03,{"description":271},"複数スコアを統計的に標準化して平均",{"name":273,"value":42,"enabled":27,"info":274},"clip_influence_score",{"description":275},"影響力ある作成者のクリップ数を重視",{"name":277,"value":264,"enabled":27,"info":278},"social_spread_score",{"description":279},"直近クリップ視聴数を最新フォロワー数で割って100倍",{"name":281,"value":264,"enabled":27,"info":282},"new_viewer_score",{"description":283},"一定期間の新規視聴者比率で成長余地を推定",{"name":285,"value":264,"enabled":27,"info":286},"genre_correlation_score",{"description":287},"人気ジャンルとの一致度を評価",{"name":289,"value":264,"enabled":27,"info":290},"bayesian_score",{"description":291},"フォロワー成長率の安定性を考慮した評価",{"name":293,"value":42,"enabled":27,"info":294},"clip_creator_variety_score",{"description":295},"クリップ作成者のユニーク数を用いて多様性を評価",{"name":297,"value":42,"enabled":27,"info":298},"clip_creator_activity_score",{"description":299},"直近1週間の総クリップ数で活発度を測定",{"name":301,"value":264,"enabled":27,"info":302},"clip_creator_growth_score",{"description":303},"前週比のクリップ視聴数増加分を利用",{"name":305,"value":42,"enabled":27,"info":306},"clip_creator_quality_score",{"description":307},"クリップ平均視聴数から質を評価",{"name":309,"value":42,"enabled":27,"info":310},"loyal_clip_creators_score",{"description":311},"同一配信者で複数回作成したユーザー数を指標",51814397,"2026-07-11",548.1368118345621,"35.2352",35.2352,4.29776008173401,5.29,{"ml_score":320,"bayesian_score":321,"momentum_score":322,"weighted_score":323,"new_viewer_score":324,"normalized_score":325,"regression_score":326,"social_spread_score":327,"clip_influence_score":324,"loyal_clip_creators_score":324,"clip_creator_quality_score":324,"clip_creator_variety_score":324,"clip_creator_activity_score":324},0.07840063450786654,0.0824080459323976,0.07940857155335548,0.0777936011677385,0.07394342141095143,0.07930518984936002,0.08187211810444543,0.07715131041912782,"stable","insufficient",[331,332,333,334],"モデル検証の相関が低いため、参考度を低く表示しています","直近データが少ないため、参考度を下げています","データ完全性が低いため、参考度を下げています","モデル全体の検証成績と配信者データ品質の低い方を参考度として表示しています",[331,332,333,334],0.07,"2026-07-10T21:08:42+09:00",{"id":31,"display_name":32,"username":33,"profile_image_url":36},{"id":59,"name":50},92.99750538321958,33.33333333333333,62.03420295864053,548.1,"35.2","+4.3%","2","5","安定","➡️","検証不足",[352,353,359,364,367,370,373,376,379,382,385,388,391,394,397,400,403,406,409,412,415,418,421,424,427,430,433,436,439],{"id":312,"prediction_date":313,"total_score":314,"weighted_total_score":315,"trend_change":317},{"id":354,"prediction_date":355,"total_score":356,"weighted_total_score":357,"trend_change":358},51564837,"2026-07-10",525.5499364559786,"33.466",5.514227928337688,{"id":360,"prediction_date":361,"total_score":362,"weighted_total_score":363,"trend_change":42},51287783,"2026-07-09",498.08442593440327,"31.3133",{"id":365,"prediction_date":366,"total_score":362,"weighted_total_score":363,"trend_change":42},51038391,"2026-07-08",{"id":368,"prediction_date":369,"total_score":362,"weighted_total_score":363,"trend_change":42},50775030,"2026-07-07",{"id":371,"prediction_date":372,"total_score":362,"weighted_total_score":363,"trend_change":42},50529476,"2026-07-06",{"id":374,"prediction_date":375,"total_score":362,"weighted_total_score":363,"trend_change":42},50264408,"2026-07-05",{"id":377,"prediction_date":378,"total_score":362,"weighted_total_score":363,"trend_change":42},50013277,"2026-07-04",{"id":380,"prediction_date":381,"total_score":362,"weighted_total_score":363,"trend_change":42},49739378,"2026-07-03",{"id":383,"prediction_date":384,"total_score":362,"weighted_total_score":363,"trend_change":42},49495790,"2026-07-02",{"id":386,"prediction_date":387,"total_score":362,"weighted_total_score":363,"trend_change":42},49224566,"2026-07-01",{"id":389,"prediction_date":390,"total_score":362,"weighted_total_score":363,"trend_change":42},48967724,"2026-06-30",{"id":392,"prediction_date":393,"total_score":362,"weighted_total_score":363,"trend_change":42},48728441,"2026-06-28",{"id":395,"prediction_date":396,"total_score":362,"weighted_total_score":363,"trend_change":42},48458001,"2026-06-27",{"id":398,"prediction_date":399,"total_score":362,"weighted_total_score":363,"trend_change":42},48215462,"2026-06-26",{"id":401,"prediction_date":402,"total_score":362,"weighted_total_score":363,"trend_change":42},47960220,"2026-06-25",{"id":404,"prediction_date":405,"total_score":362,"weighted_total_score":363,"trend_change":42},47693732,"2026-06-24",{"id":407,"prediction_date":408,"total_score":362,"weighted_total_score":363,"trend_change":42},47447785,"2026-06-23",{"id":410,"prediction_date":411,"total_score":362,"weighted_total_score":363,"trend_change":42},47196810,"2026-06-22",{"id":413,"prediction_date":414,"total_score":362,"weighted_total_score":363,"trend_change":42},46923130,"2026-06-21",{"id":416,"prediction_date":417,"total_score":362,"weighted_total_score":363,"trend_change":42},46671505,"2026-06-20",{"id":419,"prediction_date":420,"total_score":362,"weighted_total_score":363,"trend_change":42},46426142,"2026-06-19",{"id":422,"prediction_date":423,"total_score":362,"weighted_total_score":363,"trend_change":42},46171049,"2026-06-18",{"id":425,"prediction_date":426,"total_score":362,"weighted_total_score":363,"trend_change":42},45930183,"2026-06-17",{"id":428,"prediction_date":429,"total_score":362,"weighted_total_score":363,"trend_change":42},45663447,"2026-06-16",{"id":431,"prediction_date":432,"total_score":362,"weighted_total_score":363,"trend_change":42},45455420,"2026-06-15",{"id":434,"prediction_date":435,"total_score":362,"weighted_total_score":34,"trend_change":34},45176065,"2026-06-14",{"id":437,"prediction_date":438,"total_score":362,"weighted_total_score":363,"trend_change":42},44929764,"2026-06-13",{"id":440,"prediction_date":441,"total_score":362,"weighted_total_score":363,"trend_change":42},44678051,"2026-06-12",{"trend_direction":328,"confidence":329,"reference_level":329,"reference_reasons":443,"growth_rate":317,"trend_change":317,"weighted_trend_change":318},[331,332,333,334],{"weighted_score":445,"regression_score":450,"ml_score":451,"momentum_score":455,"normalized_score":456,"clip_influence_score":460,"social_spread_score":461,"new_viewer_score":462,"genre_correlation_score":463,"bayesian_score":464,"clip_creator_variety_score":465,"clip_creator_activity_score":466,"clip_creator_growth_score":467,"clip_creator_quality_score":468,"loyal_clip_creators_score":469},{"current":446,"average":447,"max":446,"min":448,"trend":449},59.7717701593687,38.65,37.5,22.27,{"current":341,"average":254,"max":341,"min":341,"trend":42},{"current":340,"average":452,"max":340,"min":453,"trend":454},78.58,77.72998611746911,15.27,{"current":264,"average":264,"max":264,"min":264,"trend":42},{"current":342,"average":457,"max":342,"min":458,"trend":459},50.19,49.52110648360082,12.51,{"current":42,"average":42,"max":42,"min":42,"trend":42},{"current":264,"average":264,"max":264,"min":264,"trend":42},{"current":264,"average":264,"max":264,"min":264,"trend":42},{"current":264,"average":264,"max":264,"min":264,"trend":42},{"current":264,"average":264,"max":264,"min":264,"trend":42},{"current":42,"average":42,"max":42,"min":42,"trend":42},{"current":42,"average":42,"max":42,"min":42,"trend":42},{"current":264,"average":264,"max":264,"min":264,"trend":42},{"current":42,"average":42,"max":42,"min":42,"trend":42},{"current":42,"average":42,"max":42,"min":42,"trend":42},{"weighted_score":471,"regression_score":473,"ml_score":475,"momentum_score":477,"normalized_score":479,"clip_influence_score":481,"social_spread_score":483,"new_viewer_score":485,"genre_correlation_score":487,"bayesian_score":489,"clip_creator_variety_score":491,"clip_creator_activity_score":493,"clip_creator_growth_score":495,"clip_creator_quality_score":497,"loyal_clip_creators_score":499},{"name":472,"desc":251},"総合加重モデルV4",{"name":474,"desc":256},"時系列回帰",{"name":476,"desc":261},"機械学習モデル",{"name":478,"desc":266},"モメンタムスコア",{"name":480,"desc":271},"スコア正規化モデル",{"name":482,"desc":275},"クリップ作成者影響度指数",{"name":484,"desc":279},"ソーシャル拡散度",{"name":486,"desc":283},"新規視聴者率モデル",{"name":488,"desc":287},"ジャンル相関分析",{"name":490,"desc":291},"ベイズ更新モデル",{"name":492,"desc":295},"クリップ作成者多様性スコア",{"name":494,"desc":299},"クリップ活動量スコア",{"name":496,"desc":303},"クリップ視聴数成長スコア",{"name":498,"desc":307},"クリップ品質スコア",{"name":500,"desc":311},"常連クリップ作成者スコア",{"modelVersion":502,"generatedAt":503,"targetMetric":504,"targetHorizonDays":19,"validationPeriodStart":384,"validationPeriodEnd":361,"validationSampleCount":505,"validationMetricSampleCount":506,"correlation":507,"legacyTrendCorrelation":508,"scoreCorrelation":507,"scoreSpearmanCorrelation":509,"topDecileLift":510,"topDecileAvgGrowth":511,"overallAvgGrowth":512,"mae":513,"rmse":514,"directionAccuracy":515,"modelReliabilityLevel":516,"candidateApproachCount":517,"enabledApproachCount":518,"predictionDataStatus":519,"notice":523,"explanation":524},"v4","2026-07-11T02:04:27+09:00","7日後の実績フォロワー成長率と予測スコアの整合性（Pearson\u002FSpearman\u002F上位デシル増分）",257502,10328,0.024864667597931968,0.02209539215135899,0.12411846352562246,3.2650616314842784,15.134733611157335,4.635359242599403,8.342586166939528,100.45553264781012,0.37190162664601084,"low",15,13,{"latestAvailableDate":313,"exposedPredictionDate":313,"isServingLatestAvailable":27,"healthLevel":520,"servingFallbackReason":34,"latestAvailablePredictionCount":521,"latestAvailableCompletedCount":521,"latestAvailableNullTotalScoreCount":42,"latestAvailableNullTrendChangeCount":42,"latestAvailableNullWeightedScoreCount":42,"minimumCompletedPredictionCount":522},"healthy",260500,100000,"現在の予測は実験的な参考情報です。検証成績とデータ品質をもとに、参考度の根拠を表示しています。",{"summary":525,"reliabilityInterpretation":526,"metricDefinitions":527,"limitations":539,"improvementPolicy":544},"予測システムV4は、13種類の手法を組み合わせ、成長候補を探すための参考スコアを作る仕組みです。途中生成の予測日は公開対象から外し、完了済みデータだけを表示します。","現在の検証ではモデル参考度が低いため、個別の数値を精度保証として扱わず、成長候補を探す順位付け補助として参照してください。",{"correlation":528,"scoreCorrelation":529,"scoreSpearmanCorrelation":530,"topDecileLift":531,"topDecileAvgGrowth":532,"overallAvgGrowth":533,"legacyTrendCorrelation":534,"mae":535,"rmse":536,"directionAccuracy":537,"validationMetricSampleCount":538},"主指標。予測スコアの絶対値と7日後の実績フォロワー成長率のPearson相関です。0.20を超えると参考度「中」となります。","予測スコアと実績成長率のPearson相関（線形関係の強さ）です。主指標として参考度判定に使われます。","予測スコア順位と実績成長率順位のSpearman順位相関です。ランキング用途での整合性を測ります。","予測スコア上位10%の配信者の平均成長率が、全体平均の何倍かを示します。1.0=同水準、2.0以上で強い予測力。","予測スコア上位10%の配信者の7日後実績フォロワー成長率（%）の平均です。","検証対象配信者全体の7日後実績フォロワー成長率（%）の平均です。","旧指標。スコア前日比と実績成長率の相関です。ランキング用途には不向きなため、現在は補助参照のみ。","スコア前日比と実績フォロワー成長率の平均絶対誤差（旧指標ベース）です。","大きな外れを重く見る誤差指標です。MAEより外れ値の影響を強く受けます。","スコア前日比の符号と実績成長率の符号が一致した割合です。","検証メトリクス計算に使えた配信者数です。",[540,541,542,543],"相関が低い期間では、スコア順と実績成長順が強く一致しているとは言えません。","急なバズ、休止、イベント、カテゴリ変更などの外れ値で誤差が大きくなることがあります。","配信者ごとのデータ量や直近活動が少ない場合、個別予測の参考度は自動的に下がります。","短期の7日後検証であり、長期的な成長や継続的な人気を保証するものではありません。",[545,546,547,548],"最新の検証結果に応じて、15手法の重みを再調整します。","配信者規模やカテゴリごとのセグメント別に検証し、同じ基準で見すぎないようにします。","外れ値の影響を抑えるロバストな評価指標を追加します。","7日後だけでなく、3日後と14日後の検証も比較して用途に合う期間を確認します。"]