[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"editorial-notice-ribbon-announcements":3,"streamer-base-116612016":29,"prediction-116612016-v2":242},{"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":241},{"id":31,"display_name":32,"username":33,"language":34,"is_partner":35,"is_affiliate":27,"profile_image_url":36,"description":37,"is_live":35,"current_viewer_count":38,"avg_viewer_count":39,"peak_viewer_count":7,"follower_count":40,"follower_diff_week":23,"follower_diff_latest":41,"percentile":42,"percentile_diff_week":43,"percentile_diff_latest":44,"latest_stream_start":45,"latest_stream_end":46,"stream_days":47,"total_sessions":47,"total_duration_minutes":48,"category":49,"title":52,"clip_count":38,"total_clip_views":53,"recent_sessions":54,"recent_clips":100,"percentile_history":111,"weekly_data":231,"creator":237,"youtube_channels":240,"twitcasting_user":34,"seo_indexable":27},116612016,"姫宮瑠理香","himemiya_rurika",null,false,"https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fjtv_user_pictures\u002F2c6ce366-8ec1-4081-94f0-8f7dc9c83154-profile_image-300x300.png","狐の実況しゃなんじゃ \u002F I'm a silly kitsune that draws and make VOICEROID stuff",1,2.72,65,2,49.18912252574459,-5.119870088281154,0.3806807172257578,"2026-07-10T08:31:13.000+09:00","2026-07-10T12:50:03.727+09:00",18,4200,{"id":50,"name":51},"509660","Art","🦊イラスト配信\u002Fart stream🦊!commands",4,[55,65,73,81,90],{"id":56,"title":52,"started_at":45,"ended_at":46,"duration_minutes":57,"average_viewers":41,"peak_viewers":58,"followers_gained":59,"thumbnail_url":60,"language":61,"tags":34,"game_category":62,"vod_archives":64},13416090,259,5,0,"https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Fpreviews-ttv\u002Flive_user_himemiya_rurika-{width}x{height}.jpg","ja",{"id":63,"name":51},25,[],{"id":66,"title":67,"started_at":68,"ended_at":69,"duration_minutes":70,"average_viewers":41,"peak_viewers":53,"followers_gained":59,"thumbnail_url":60,"language":61,"tags":34,"game_category":71,"vod_archives":72},13355466,"🦊何とかゲームする🦊->🦊イラスト配信\u002Fart stream🦊!commands","2026-07-08T07:39:50.000+09:00","2026-07-08T12:10:02.043+09:00",270,{"id":63,"name":51},[],{"id":74,"title":67,"started_at":75,"ended_at":76,"duration_minutes":77,"average_viewers":53,"peak_viewers":7,"followers_gained":78,"thumbnail_url":60,"language":61,"tags":34,"game_category":79,"vod_archives":80},13326083,"2026-07-07T08:08:40.000+09:00","2026-07-07T12:50:07.898+09:00",281,-1,{"id":63,"name":51},[],{"id":82,"title":83,"started_at":84,"ended_at":85,"duration_minutes":86,"average_viewers":41,"peak_viewers":87,"followers_gained":38,"thumbnail_url":60,"language":61,"tags":34,"game_category":88,"vod_archives":89},13295375,"🦊イラスト配信\u002Fart stream🦊","2026-07-06T05:04:06.000+09:00","2026-07-06T09:10:03.329+09:00",246,3,{"id":63,"name":51},[],{"id":91,"title":92,"started_at":93,"ended_at":94,"duration_minutes":95,"average_viewers":41,"peak_viewers":53,"followers_gained":59,"thumbnail_url":60,"language":61,"tags":34,"game_category":96,"vod_archives":99},13220810,"🦊イラスト配信\u002Fart stream🦊 ->🦊 リズム天国 ミラクルスターズ🦊","2026-07-04T08:01:59.000+09:00","2026-07-04T12:40:10.313+09:00",278,{"id":97,"name":98},19149470,"Rhythm Heaven Groove",[],[101],{"id":102,"title":103,"view_count":53,"created_at":104,"duration":105,"thumbnail_url":106,"url":107,"creator":108},5681890,"rip rurika","2026-07-03T06:29:35.000+09:00",30,"https:\u002F\u002Fstatic-cdn.jtvnw.net\u002Ftwitch-video-assets\u002Ftwitch-vap-video-assets-prod-us-west-2\u002Fda50085e-930d-46c0-85ca-0d03be024f20\u002Flandscape\u002Fthumb\u002Fthumb-0000000000-480x272.jpg","https:\u002F\u002Fwww.twitch.tv\u002Fhimemiya_rurika\u002Fclip\u002FObliviousTrappedMushroomCoolStoryBob-CBsieryni4jaJNBr",{"id":109,"name":110},"444857295","rare_blue0",[112,116,120,124,128,132,136,140,144,148,152,156,160,164,168,172,176,180,184,188,192,196,200,204,208,212,216,220,224,228],{"id":113,"percentile":114,"measured_on":115},17887992,18.469787770918757,"2026-05-22",{"id":117,"percentile":118,"measured_on":119},17954439,18.380146848191536,"2026-05-23",{"id":121,"percentile":122,"measured_on":123},18074590,18.298245353380775,"2026-05-24",{"id":125,"percentile":126,"measured_on":127},18169441,18.186844386001614,"2026-05-25",{"id":129,"percentile":130,"measured_on":131},18237252,18.084436986876014,"2026-05-26",{"id":133,"percentile":134,"measured_on":135},18315183,17.969508279950425,"2026-05-27",{"id":137,"percentile":138,"measured_on":139},18414504,17.871431983757315,"2026-05-28",{"id":141,"percentile":142,"measured_on":143},19989632,70.21389724424999,"2026-06-17",{"id":145,"percentile":146,"measured_on":147},20055145,61.96461256863941,"2026-06-18",{"id":149,"percentile":150,"measured_on":151},20120732,62.733902769530594,"2026-06-19",{"id":153,"percentile":154,"measured_on":155},20186389,60.139562461042615,"2026-06-20",{"id":157,"percentile":158,"measured_on":159},20384455,62.29755861735558,"2026-06-21",{"id":161,"percentile":162,"measured_on":163},20538695,64.92181044771553,"2026-06-22",{"id":165,"percentile":166,"measured_on":167},20604050,64.87679970560725,"2026-06-23",{"id":169,"percentile":170,"measured_on":171},20669222,63.63524904214559,"2026-06-24",{"id":173,"percentile":174,"measured_on":175},20751688,64.48844985266501,"2026-06-25",{"id":177,"percentile":178,"measured_on":179},20817427,62.832399077454134,"2026-06-26",{"id":181,"percentile":182,"measured_on":183},20883168,61.92817897580669,"2026-06-27",{"id":185,"percentile":186,"measured_on":187},20949232,59.74192768535727,"2026-06-28",{"id":189,"percentile":190,"measured_on":191},21113313,59.57337289752169,"2026-06-29",{"id":193,"percentile":194,"measured_on":195},21216493,52.302311435523116,"2026-06-30",{"id":197,"percentile":198,"measured_on":199},21282055,53.256278495295895,"2026-07-01",{"id":201,"percentile":202,"measured_on":203},21347684,54.30899261402574,"2026-07-02",{"id":205,"percentile":206,"measured_on":207},21413411,52.90471560525036,"2026-07-03",{"id":209,"percentile":210,"measured_on":211},21577573,51.519435703318585,"2026-07-05",{"id":213,"percentile":214,"measured_on":215},21676034,50.198762911915026,"2026-07-06",{"id":217,"percentile":218,"measured_on":219},21740899,46.53168065286011,"2026-07-07",{"id":221,"percentile":222,"measured_on":223},21817281,51.84365781710915,"2026-07-08",{"id":225,"percentile":226,"measured_on":227},21887063,48.80844180851883,"2026-07-09",{"id":229,"percentile":42,"measured_on":230},21955580,"2026-07-10",{"Fri":232,"Mon":233,"Sun":234,"Thu":235,"Tue":236},{"14:00":87,"15:00":38,"16:00":87,"17:00":41,"18:00":41},{"14:00":87,"15:00":53,"16:00":41,"17:00":53,"18:00":15},{"11:00":87,"12:00":41,"13:00":38,"14:00":41,"15:00":38},{"14:00":41,"15:00":53,"16:00":41,"17:00":38,"18:00":38},{"14:00":41,"15:00":41,"16:00":38,"17:00":38,"18:00":38},{"id":238,"name":32,"primary_platform":239,"verified":35,"total_followers":59},246419,"twitch",[],[],{"streamer":243,"latest_prediction":244,"historical_predictions":356,"trend_analysis":488,"approach_performance":490,"available_approaches":543,"model_summary":574},{"id":31,"display_name":32,"username":33,"profile_image_url":36},{"approaches":245,"id":314,"streamer_id":31,"prediction_date":315,"total_score":316,"weighted_total_score":317,"score":318,"trend_change":319,"weighted_trend_change":320,"viewer_count":59,"follower_count":59,"scoring_weights":321,"trend_direction":330,"trendDirection":330,"confidence":331,"reference_level":331,"referenceLevel":331,"reference_reasons":332,"referenceReasons":337,"growth_rate":319,"growthRate":319,"observed_days":338,"observedDays":338,"session_count":338,"sessionCount":338,"data_completeness":339,"dataCompleteness":339,"last_streamed_at":340,"lastStreamedAt":340,"current_viewer_count":38,"current_follower_count":40,"streamer":341,"category":342,"ml_score":343,"bayesian_score":344,"regression_score":345,"momentum_score":346,"growth_potential_score":343,"quality_score":347,"normalized_score":347,"clip_influence_composite":59,"clip_influence_score":59,"clip_creator_activity_score":59,"clip_creator_growth_score":277,"clip_creator_quality_score":59,"clip_creator_variety_score":59,"formatted_total_score":348,"formatted_weighted_score":349,"formatted_trend_change":350,"formatted_growth_rate":350,"formatted_current_viewers":351,"formatted_current_followers":352,"trend_direction_text":353,"trend_direction_icon":354,"confidence_text":355,"reference_level_text":355},[246,251,256,261,266,271,275,280,285,289,294,298,302,306,310],{"name":247,"value":248,"enabled":27,"info":249},"weighted_score",61.28,{"description":250},"フォロワー(30%)・配信(25%)・視聴者(25%)・クリップ(20%)の加重評価",{"name":252,"value":253,"enabled":27,"info":254},"regression_score",43.02,{"description":255},"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":257,"value":258,"enabled":27,"info":259},"ml_score",93.56,{"description":260},"各種メトリクスを特徴量に成長確率を推定",{"name":262,"value":263,"enabled":27,"info":264},"momentum_score",35.87,{"description":265},"日次成長率と週次成長率の差分による勢い評価",{"name":267,"value":268,"enabled":27,"info":269},"normalized_score",65.95,{"description":270},"複数スコアを統計的に標準化して平均",{"name":272,"value":59,"enabled":27,"info":273},"clip_influence_score",{"description":274},"影響力ある作成者のクリップ数を重視",{"name":276,"value":277,"enabled":27,"info":278},"social_spread_score",50,{"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":282,"enabled":27,"info":283},"new_viewer_score",54.66,{"description":284},"一定期間の新規視聴者比率で成長余地を推定",{"name":286,"value":277,"enabled":27,"info":287},"genre_correlation_score",{"description":288},"人気ジャンルとの一致度を評価",{"name":290,"value":291,"enabled":27,"info":292},"bayesian_score",51.45,{"description":293},"フォロワー成長率の安定性を考慮した評価",{"name":295,"value":59,"enabled":27,"info":296},"clip_creator_variety_score",{"description":297},"クリップ作成者のユニーク数を用いて多様性を評価",{"name":299,"value":59,"enabled":27,"info":300},"clip_creator_activity_score",{"description":301},"直近1週間の総クリップ数で活発度を測定",{"name":303,"value":277,"enabled":27,"info":304},"clip_creator_growth_score",{"description":305},"前週比のクリップ視聴数増加分を利用",{"name":307,"value":59,"enabled":27,"info":308},"clip_creator_quality_score",{"description":309},"クリップ平均視聴数から質を評価",{"name":311,"value":59,"enabled":27,"info":312},"loyal_clip_creators_score",{"description":313},"同一配信者で複数回作成したユーザー数を指標",51824271,"2026-07-11",555.7952100524737,"36.4038",36.4038,0.3732966284945919,0.37,{"ml_score":322,"bayesian_score":323,"momentum_score":324,"weighted_score":325,"new_viewer_score":326,"normalized_score":327,"regression_score":328,"social_spread_score":329,"clip_influence_score":326,"loyal_clip_creators_score":326,"clip_creator_quality_score":326,"clip_creator_variety_score":326,"clip_creator_activity_score":326},0.07840063450786654,0.0824080459323976,0.07940857155335548,0.0777936011677385,0.07394342141095143,0.07930518984936002,0.08187211810444543,0.07715131041912782,"stable","low",[333,334,335,336],"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",[333,334,335,336],17,0.57,"2026-07-10T08:31:13+09:00",{"id":31,"display_name":32,"username":33,"profile_image_url":36},{"id":63,"name":51},93.5633500199224,51.45278450363197,43.018563357546405,35.86763482535683,65.95302963607844,555.8,"36.4","+0.4%","1","65","安定","➡️","低",[357,358,363,368,373,378,383,388,394,399,404,409,414,419,424,429,434,439,444,448,451,456,461,466,471,476,479,482,485],{"id":314,"prediction_date":315,"total_score":316,"weighted_total_score":317,"trend_change":319},{"id":359,"prediction_date":230,"total_score":360,"weighted_total_score":361,"trend_change":362},51518866,553.7281614945894,"36.2687",-13.948221555234506,{"id":364,"prediction_date":227,"total_score":365,"weighted_total_score":366,"trend_change":367},51298640,643.4825305208698,"43.2032",3.3511692149967547,{"id":369,"prediction_date":223,"total_score":370,"weighted_total_score":371,"trend_change":372},51020773,622.6175624411778,"40.2518",-0.14730998557640232,{"id":374,"prediction_date":219,"total_score":375,"weighted_total_score":376,"trend_change":377},50788431,623.5360933703854,"40.4517",0.97006758667004,{"id":379,"prediction_date":215,"total_score":380,"weighted_total_score":381,"trend_change":382},50470477,617.5454847894981,"40.4178",24.635337622617946,{"id":384,"prediction_date":211,"total_score":385,"weighted_total_score":386,"trend_change":387},50242035,495.4818565657179,"31.2753",-3.5065486505240115,{"id":389,"prediction_date":390,"total_score":391,"weighted_total_score":392,"trend_change":393},49968673,"2026-07-04",513.4875472234921,"31.5303",7.277651918297873,{"id":395,"prediction_date":207,"total_score":396,"weighted_total_score":397,"trend_change":398},49775529,478.65285829947294,"30.073",1.9250544787301667,{"id":400,"prediction_date":203,"total_score":401,"weighted_total_score":402,"trend_change":403},49461217,469.6125606676607,"29.3843",-6.4643582578914796,{"id":405,"prediction_date":199,"total_score":406,"weighted_total_score":407,"trend_change":408},49262601,502.0680372968963,"31.3254",6.804786897931146,{"id":410,"prediction_date":195,"total_score":411,"weighted_total_score":412,"trend_change":413},49004265,470.08008899142476,"29.3245",-6.3460311556443285,{"id":415,"prediction_date":187,"total_score":416,"weighted_total_score":417,"trend_change":418},48693047,501.93290769412545,"31.7631",-4.659258919783923,{"id":420,"prediction_date":183,"total_score":421,"weighted_total_score":422,"trend_change":423},48468370,526.4621420047681,"33.9745",-2.5048786342860634,{"id":425,"prediction_date":179,"total_score":426,"weighted_total_score":427,"trend_change":428},48168363,539.9881908243963,"35.5991",-7.413953815079536,{"id":430,"prediction_date":175,"total_score":431,"weighted_total_score":432,"trend_change":433},47912935,583.2284810454995,"39.1109",-8.188786767716588,{"id":435,"prediction_date":171,"total_score":436,"weighted_total_score":437,"trend_change":438},47697403,635.2475482160603,"43.4909",14.237150506104024,{"id":440,"prediction_date":167,"total_score":441,"weighted_total_score":442,"trend_change":443},47433605,556.0779005793892,"37.3315",0.5707696985187439,{"id":445,"prediction_date":163,"total_score":446,"weighted_total_score":447,"trend_change":59},47162137,552.9219894074047,"35.6098",{"id":449,"prediction_date":159,"total_score":446,"weighted_total_score":447,"trend_change":450},46976448,-7.094278361879914,{"id":452,"prediction_date":155,"total_score":453,"weighted_total_score":454,"trend_change":455},46712408,595.1430973875947,"37.1015",5.486046373507912,{"id":457,"prediction_date":151,"total_score":458,"weighted_total_score":459,"trend_change":460},46424258,564.1913009805065,"35.6542",-3.3569073164067764,{"id":462,"prediction_date":147,"total_score":463,"weighted_total_score":464,"trend_change":465},46218344,583.7885412335189,"36.1595",11.081459769602416,{"id":467,"prediction_date":143,"total_score":468,"weighted_total_score":469,"trend_change":470},45932030,525.5499364559786,"33.466",5.514227928337688,{"id":472,"prediction_date":473,"total_score":474,"weighted_total_score":475,"trend_change":59},45704716,"2026-06-16",498.08442593440327,"31.3133",{"id":477,"prediction_date":478,"total_score":474,"weighted_total_score":475,"trend_change":59},45448975,"2026-06-15",{"id":480,"prediction_date":481,"total_score":474,"weighted_total_score":34,"trend_change":34},45249579,"2026-06-14",{"id":483,"prediction_date":484,"total_score":474,"weighted_total_score":475,"trend_change":59},44984480,"2026-06-13",{"id":486,"prediction_date":487,"total_score":474,"weighted_total_score":475,"trend_change":59},44732588,"2026-06-12",{"trend_direction":330,"confidence":331,"reference_level":331,"reference_reasons":489,"growth_rate":319,"trend_change":319,"weighted_trend_change":320},[333,334,335,336],{"weighted_score":491,"regression_score":497,"ml_score":502,"momentum_score":507,"normalized_score":512,"clip_influence_score":517,"social_spread_score":520,"new_viewer_score":523,"genre_correlation_score":528,"bayesian_score":529,"clip_creator_variety_score":533,"clip_creator_activity_score":536,"clip_creator_growth_score":538,"clip_creator_quality_score":539,"loyal_clip_creators_score":542},{"current":492,"average":493,"max":494,"min":495,"trend":496},61.277175530766534,53.36,75.85184913404139,37.5,23.78,{"current":345,"average":498,"max":499,"min":500,"trend":501},39.26,70.92731829573935,33.33333333333333,9.69,{"current":343,"average":503,"max":504,"min":505,"trend":506},88.73,97.21075647622467,77.72998611746911,15.83,{"current":346,"average":508,"max":509,"min":510,"trend":511},50.24,98.37385694854997,11.392290121665127,-14.13,{"current":347,"average":513,"max":514,"min":515,"trend":516},60.45,80.19465771054452,49.52110648360082,16.43,{"current":59,"average":518,"max":519,"min":59,"trend":59},3.15,27.14475091005425,{"current":277,"average":521,"max":522,"min":277,"trend":59},52.18,66.32846013058227,{"current":524,"average":498,"max":525,"min":526,"trend":527},54.66267217917113,97.94842212401191,3.5446808590669567,4.66,{"current":277,"average":277,"max":277,"min":277,"trend":59},{"current":344,"average":530,"max":531,"min":277,"trend":532},50.87,55.639097744360896,1.45,{"current":59,"average":534,"max":535,"min":59,"trend":59},1.95,14.142135623730951,{"current":59,"average":537,"max":7,"min":59,"trend":59},1.38,{"current":277,"average":277,"max":277,"min":277,"trend":59},{"current":59,"average":540,"max":541,"min":59,"trend":59},2.41,17.474060395685793,{"current":59,"average":59,"max":59,"min":59,"trend":59},{"weighted_score":544,"regression_score":546,"ml_score":548,"momentum_score":550,"normalized_score":552,"clip_influence_score":554,"social_spread_score":556,"new_viewer_score":558,"genre_correlation_score":560,"bayesian_score":562,"clip_creator_variety_score":564,"clip_creator_activity_score":566,"clip_creator_growth_score":568,"clip_creator_quality_score":570,"loyal_clip_creators_score":572},{"name":545,"desc":250},"総合加重モデルV4",{"name":547,"desc":255},"時系列回帰",{"name":549,"desc":260},"機械学習モデル",{"name":551,"desc":265},"モメンタムスコア",{"name":553,"desc":270},"スコア正規化モデル",{"name":555,"desc":274},"クリップ作成者影響度指数",{"name":557,"desc":279},"ソーシャル拡散度",{"name":559,"desc":284},"新規視聴者率モデル",{"name":561,"desc":288},"ジャンル相関分析",{"name":563,"desc":293},"ベイズ更新モデル",{"name":565,"desc":297},"クリップ作成者多様性スコア",{"name":567,"desc":301},"クリップ活動量スコア",{"name":569,"desc":305},"クリップ視聴数成長スコア",{"name":571,"desc":309},"クリップ品質スコア",{"name":573,"desc":313},"常連クリップ作成者スコア",{"modelVersion":575,"generatedAt":576,"targetMetric":577,"targetHorizonDays":19,"validationPeriodStart":203,"validationPeriodEnd":227,"validationSampleCount":578,"validationMetricSampleCount":579,"correlation":580,"legacyTrendCorrelation":581,"scoreCorrelation":580,"scoreSpearmanCorrelation":582,"topDecileLift":583,"topDecileAvgGrowth":584,"overallAvgGrowth":585,"mae":586,"rmse":587,"directionAccuracy":588,"modelReliabilityLevel":331,"candidateApproachCount":589,"enabledApproachCount":590,"predictionDataStatus":591,"notice":595,"explanation":596},"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）",257502,10328,0.024864667597931968,0.02209539215135899,0.12411846352562246,3.2650616314842784,15.134733611157335,4.635359242599403,8.342586166939528,100.45553264781012,0.37190162664601084,15,13,{"latestAvailableDate":315,"exposedPredictionDate":315,"isServingLatestAvailable":27,"healthLevel":592,"servingFallbackReason":34,"latestAvailablePredictionCount":593,"latestAvailableCompletedCount":593,"latestAvailableNullTotalScoreCount":59,"latestAvailableNullTrendChangeCount":59,"latestAvailableNullWeightedScoreCount":59,"minimumCompletedPredictionCount":594},"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":597,"reliabilityInterpretation":598,"metricDefinitions":599,"limitations":611,"improvementPolicy":616},"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":600,"scoreCorrelation":601,"scoreSpearmanCorrelation":602,"topDecileLift":603,"topDecileAvgGrowth":604,"overallAvgGrowth":605,"legacyTrendCorrelation":606,"mae":607,"rmse":608,"directionAccuracy":609,"validationMetricSampleCount":610},"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。",[612,613,614,615],"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。",[617,618,619,620],"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。"]