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AIclinicalresearch/docs/03-业务模块/DC-数据清洗整理/04-开发计划/工具C_缺失值处理功能开发计划.md
HaHafeng 1b53ab9d52 feat(aia): Complete AIA V2.0 with universal streaming capabilities
Major Changes:
- Add StreamingService with OpenAI Compatible format
- Upgrade Chat component V2 with Ant Design X integration
- Implement AIA module with 12 intelligent agents
- Update API routes to unified /api/v1 prefix
- Update system documentation

Backend (~1300 lines):
- common/streaming: OpenAI Compatible adapter
- modules/aia: 12 agents, conversation service, streaming integration
- Update route versions (RVW, PKB to v1)

Frontend (~3500 lines):
- modules/aia: AgentHub + ChatWorkspace (100% prototype restoration)
- shared/Chat: AIStreamChat, ThinkingBlock, useAIStream Hook
- Update API endpoints to v1

Documentation:
- AIA module status guide
- Universal capabilities catalog
- System overview updates
- All module documentation sync

Tested: Stream response verified, authentication working
Status: AIA V2.0 core completed (85%)
2026-01-14 19:15:01 +08:00

28 KiB
Raw Blame History

蟾・蜈キC - 郛コ螟ア蛟シ螟<EFBDBC>炊蜉溯<E89C89>€蜿題ョ。蛻?

<EFBFBD>搭 讎りソー

逶ョ譬<EFBFBD><EFBFBD>壼ー<EFBFBD>鴫譛臥<EFBFBD>?蛻<>髯、郛コ螟ア蛟?蜉溯<E89C89><EFBFBD>コァ荳コ扈シ蜷育噪"郛コ螟ア蛟シ螟<EFBDBC><E89E9F>?蜉溯<E89C89><E6BAAF>悟桁諡ャ蛻<EFBDAC>髯、縲∝。ォ陦・縲<EFBDA5>ォ倡コァ蝪ォ陦・荳臥ァ咲ュ也払縲? 隶セ隶。譁ケ譯<EFBFBD><EFBFBD>壽婿譯<EFBFBD> - 蜷亥ケカ蟇ケ隸晄。?+ Tab蛻<62>

譬ク蠢<EFBFBD>次蛻<EFBFBD><EFBFBD>?- 笨?蝪ォ陦・謫堺ス懷<EFBFBD>蟒コ譁ー蛻<EFBFBD><EFBFBD>井ソ晉蕗蜴溷ァ区焚謐ョ<EFBFBD>御セソ莠主ッケ豈費シ?- 笨?譁ー蛻礼エァ驍サ蜴溷<EFBFBD><EFBFBD>域婿萓ソ逕ィ謌キ譟・逵句柱豈碑セ<EFBFBD>シ?- 笨?MICE蜉溯<EFBFBD><EFBFBD>。サ螳樒鴫<EFBFBD>亥現蟄ヲ遐皮ゥカ譬ク蠢<EFBFBD>怙豎ゑシ<EFBFBD>

  • 笨?<EFBFBD>€謦、髞€蜉溯<EFBFBD><EFBFBD>亥次蟋区焚謐ョ譛ェ陲ォ菫ョ謾ケ<EFBFBD><EFBFBD>

<EFBFBD>識 蜉溯<E89C89>€豎?

Phase 1<>壼ソ<E5A3BC><EFBFBD>粥閭ス<E996AD>域悽谺。蠑€蜿托シ<E68998>

Tab 1<>壼唖髯、郛コ螟ア蛟?笨?蟾イ譛<EFBDB2>

  • 菫晉蕗邇ー譛牙粥閭ス
  • <EFBFBD>髯、蛹<EFBFBD>性郛コ螟ア蛟シ逧<EFBFBD>。?- 蛻<>髯、郛コ螟ア邇<EFBDB1>ソ<EFBFBD>ォ倡噪蛻?

Tab 2<>壼。ォ陦・郛コ螟ア蛟?箝?譁ー蠅<EFBDB0>

  1. **蝮<>€シ蝪ォ陦?*<2A><>ean Imputation<6F>? - 騾ら畑莠趣シ壽焚蛟シ蝙句序驥擾シ梧ュ」諤∝<E8ABA4>蟶? - 螳樒鴫<E6A892><EFBFBD>蟒コ譁ー蛻暦シ悟。ォ蜈<EFBDAB>插蛟?

  2. **荳ュ菴肴焚蝪ォ陦?*<2A><>edian Imputation<6F>? - 騾ら畑莠趣シ壽焚蛟シ蝙句序驥擾シ悟¥諤∝<E8ABA4>蟶? - 螳樒鴫<E6A892><EFBFBD>蟒コ譁ー蛻暦シ悟。ォ蜈<EFBDAB>クュ菴肴<E88FB4>?

  3. 莨玲焚蝪ォ陦・<EFBFBD><EFBFBD>ode Imputation<6F>? - 騾ら畑莠趣シ壼<EFBDBC>邀サ蜿倬㍼縲∫ヲサ謨」蝙区焚蛟? - 螳樒鴫<E6A892><EFBFBD>蟒コ譁ー蛻暦シ悟。ォ蜈<EFBDAB>シ玲焚

  4. **蝗コ螳壼€シ蝪ォ陦?*<2A><>onstant Imputation<6F>? - 騾ら畑莠趣シ壻ササ菴慕アサ蝙具シ檎畑謌キ謖<EFBDB7>ョ壼€? - 螳樒鴫<E6A892><EFBFBD>蟒コ譁ー蛻暦シ悟。ォ蜈<EFBDAB>欠螳壼€?

  5. 蜑榊髄蝪ォ蜈<EFBFBD><EFBFBD><EFBFBD>orward Fill<6C>? - 騾ら畑莠趣シ壽慮髣エ蠎丞<E8A08E>謨ー謐ョ縲∵怏鬘コ蠎冗噪隗ょッ滓焚謐? - 螳樒鴫<E6A892>啻df[column].fillna(method='ffill')`<60>檎畑蜑堺ク€荳ェ髱樒シコ螟ア蛟シ蝪ォ蜈? - 遉コ萓具シ喙10, NaN, NaN, 20] 竊?[10, 10, 10, 20]

  6. 蜷主髄蝪ォ蜈<EFBFBD><EFBFBD><EFBFBD>ackward Fill<6C>? - 騾ら畑莠趣シ壽慮髣エ蠎丞<E8A08E>謨ー謐ョ縲∵怏鬘コ蠎冗噪隗ょッ滓焚謐? - 螳樒鴫<E6A892>啻df[column].fillna(method='bfill')`<60>檎畑蜷惹ク€荳ェ髱樒シコ螟ア蛟シ蝪ォ蜈? - 遉コ萓具シ喙10, NaN, NaN, 20] 竊?[10, 20, 20, 20]

豕ィ諢<EFBFBD><EFBFBD>壽園譛牙。ォ陦・譁ケ豕暮<EFBFBD>莨壼<EFBFBD>蟒コ譁ー蛻暦シ亥ヲ菴馴㍾_蝪ォ陦・`<60>会シ梧眠蛻礼エァ驍サ蜴溷<E89CB4><E6BAB7>御セソ莠主ッケ豈秘ェ瑚ッ√€?

Tab 3<>夐ォ倡コァ蝪ォ陦?箝?譁ー蠅<EFBDB0>

  1. MICE螟夐㍾謠定。・<EFBFBD><EFBFBD>ultivariate Imputation by Chained Equations<6E>? - 騾ら畑莠趣シ夂シコ螟ア邇?%-30%<25>碁怙隕∬€<E288AC>剔蜿倬㍼髣エ蜈ウ邉? - 螳樒鴫<E6A892>壻スソ逕?sklearn.impute.IterativeImputer

Phase 2<>壽悴譚・謇ゥ螻包シ域悽谺。荳榊シ€蜿托シ<E68998>

  • <EFBFBD><EFBFBD>。ォ陦・<EFBFBD><EFBFBD>rouped Imputation<6F>?- 郤ソ諤ァ謠貞€<C280><EFBDBC>inear Interpolation<6F>?- KNN蝪ォ陦・<E999A6><EFBDA5>NN Imputation<6F>?- 扈<>粋蝪ォ陦・<E999A6><EFBFBD>ケ謐ョ譚。莉カ菴ソ逕ィ荳榊酔蝪ォ陦・譁ケ豕包シ<E58C85>

<EFBFBD>耳 UI隶セ隶。

1. 謖蛾聴驥榊多蜷?**蜴?*<2A>啻[蛻<>髯、郛コ螟ア蛟シ]`

**譁?*<2A>啻[郛コ螟ア蛟シ螟<EFBDBC>炊]`

2. 蟇ケ隸晄。<E69984>サ捺<EFBDBB>?

笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?笏? 郛コ螟ア蛟シ螟<EFBDBC><E89E9F>?                                   [X]    笏?笏懌楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?笏? 笏娯楳笏€笏€笏€笏€笏€笏€笏€笏ャ笏€笏€笏€笏€笏€笏€笏€笏€笏ャ笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?                     笏?笏? 笏?蛻<>髯、   笏?蝪ォ陦・   笏?鬮倡コァ蝪ォ陦・ 笏? 竊?Ant Design Tabs   笏?笏? 笏披楳笏€笏€笏€笏€笏€笏€笏€笏エ笏€笏€笏€笏€笏€笏€笏€笏€笏エ笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?                     笏?笏懌楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?笏?                                                       笏?笏? 縲慎ab蜀<62>ョケ蛹コ蝓溘€?                                      笏?笏?                                                       笏?笏?                                                       笏?笏?                   [蜿匁カ<E58C81>    [謇ァ陦悟、<E6829F>炊]               笏?笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?```

### 3. Tab 2<>亥。ォ陦・<E999A6>芽ッヲ扈<EFBDA6>ョセ隶。

笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?笏? 縲慎ab 2: 蝪ォ陦・郛コ螟ア蛟シ縲? 笏?笏? 笏?笏? 蜴溷ァ句<EFBDA7><E58FA5>喙菴馴㍾<E9A6B4><E38DBE>g<EFBFBD>俄名] 笏?笏? 笞<><E7AC9E><EFBFBD><>髪謖∝黒蛻怜。ォ陦? 笏?笏? 笏?笏? 譁ー蛻怜錐<E6809C>喙菴馴㍾蝪ォ陦・ ] 竊?逕ィ謌キ蜿ッ菫ョ謾? 笏?笏? <20>庁 譁ー蛻怜ー<E6809C><EFBDB0>蟒コ蝨ィ蜴溷<E89CB4>譌∬セケ<EFBDBE>御セソ莠主ッケ豈? 笏?笏? 笏?笏? <20>投 郛コ螟ア蛟シ扈溯ョ。<EFBDAE><EFBDA1> 笏?笏? 笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏? 笏?笏? 笏?窶?蠖灘燕郛コ螟ア<E89E9F>?25荳ェ<E88DB3><EFBDAA>15.6%<25>? 笏? 笏?笏? 笏?窶?譛画譜蛟シ<E89B9F><EFBDBC>675荳ェ<E88DB3><EFBDAA>84.4%<25>? 笏? 笏?笏? 笏?窶?謨ー謐ョ邀サ蝙具シ壽焚蛟シ蝙<EFBDBC> 笏? 笏?笏? 笏?窶?譛画譜蛟シ闌<EFBDBC><EFBFBD><E5B3A9>45.2 - 98.5 kg 笏? 笏?笏? 笏?窶?譛画譜蛟シ蝮<EFBDBC>€<C280><EFBDBC>70.3 kg 笏? 笏?笏? 笏?窶?譛画譜蛟シ荳ュ菴肴焚<E882B4>?8.5 kg 笏? 笏?笏? 笏?窶?謗ィ闕先婿豕包シ壻クュ菴肴焚蝪ォ陦・<E999A6>域焚謐ョ蛛乗€<E4B997>シ俄ュ? 笏? 笏?笏? 笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏? 笏?笏? 笏?笏? 蝪ォ陦・譁ケ豕包シ? 笏?笏? 笞?蝮<>€シ蝪ォ陦・<E999A6>€ょ粋豁」諤∝<E8ABA4><EFBFBD>噪謨ー蛟シ蜿倬㍼<E580AC><E38DBC> 笏?笏? 笞?荳ュ菴肴焚蝪ォ陦・<E999A6>€ょ粋蛛乗€<C280><EFBFBD>噪謨ー蛟シ蜿倬㍼<E580AC>俄ュ? 笏?笏? 笞?莨玲焚蝪ォ陦・<E999A6>€ょ粋蛻<E7B28B>アサ蜿倬㍼謌也ヲサ謨」謨ー蛟シ<E89B9F><EFBDBC> 笏?笏? 笞?蝗コ螳壼€シ蝪ォ陦・<E999A6>______] 竊?逕ィ謌キ霎灘<E99C8E> 笏?笏? 笞?蜑榊髄蝪ォ蜈<EFBDAB>シ育畑蜑堺ク€荳ェ蛟シ蝪ォ蜈<EFBDAB>シ碁€ょ粋譌カ髣エ蠎丞<E8A08E><E4B89E>? 笏?笏? 笞?蜷主髄蝪ォ蜈<EFBDAB>シ育畑蜷惹ク€荳ェ蛟シ蝪ォ蜈<EFBDAB>シ碁€ょ粋譌カ髣エ蠎丞<E8A08E><E4B89E>? 笏?笏? 笏?笏? <20>嶋 蝪ォ陦・鬚<EFBDA5>ァ茨シ? 笏?笏? 笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏? 笏?笏? 笏?窶?蝪ォ陦・蛟シ<E89B9F><EFBDBC>68.5 kg 笏? 笏?笏? 笏?窶?蝪ォ陦・蜷主插蛟シ<E89B9F><EFBDBC>70.2 kg<6B>亥次75.3 kg<6B>? 笏? 笏?笏? 笏?窶?蝪ォ陦・蜷取<E89CB7><E58F96>㊥蟾ョ<E89FBE>?2.5 kg<6B>亥次10.8 kg<6B>? 笏? 笏?笏? 笏?窶?蟆<><E89F86>蟒コ譁ー蛻暦シ<E69AA6>"菴馴㍾_蝪ォ陦・" 笏? 笏?笏? 笏?窶?蜴溷<E89CB4>"菴馴㍾<E9A6B4><E38DBE>g<EFBFBD>?菫晄戟荳榊序 笨? 笏? 笏?笏? 笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏? 笏?笏? 笏?笏? 笨?莨伜漢<E4BC9C>壼次蟋区焚謐ョ菫晉蕗<E69989>悟庄髫乗慮蟇ケ豈秘ェ瑚ッ? 笏?笏? 笏?笏? [蜿匁カ<E58C81> [謇ァ陦悟。ォ陦・] 笏?笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?```

4. Tab 3<>磯ォ倡コァ蝪ォ陦・<E999A6>芽ッヲ扈<EFBDA6>ョセ隶。

笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?笏? 縲慎ab 3: 鬮倡コァ蝪ォ陦・ - MICE螟夐㍾謠定。・縲鯛ュ<E9AF9B><>。サ螳樒鴫        笏?笏?                                                       笏?笏? 箝?MICE螟夐㍾謠定。・                                       笏?笏? <20><>ultivariate Imputation by Chained Equations<6E>?    笏?笏?                                                       笏?笏? 騾画叫隕∝。ォ陦・逧<EFBDA5><E980A7><EFBFBD>亥庄螟夐€会シ会シ?                           笏?笏? 笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?  笏?笏? 笏?笘?菴馴㍾<E9A6B4><E38DBE>g<EFBFBD>?        郛コ螟ア<E89E9F>?25<32>?5.6%<25>?    笏?  笏?笏? 笏?笘?謾カ郛ゥ蜴具シ<E585B7>mHg<48>?    郛コ螟ア<E89E9F>?2<>?0.3%<25>?     笏?  笏?笏? 笏?笘?BMI               郛コ螟ア<E89E9F>?<3F>?.4%<25>?        笏?  笏?笏? 笏?笘?闊貞シ<E8B29E>蜴具シ<E585B7>mHg<48>?    郛コ螟ア<E89E9F>?<3F>?%<25>?         笏?  笏?笏? 笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?  笏?笏?                                                       笏?笏? 譁ー蛻怜多蜷崎ァ<E5B48E><EFBDA7><EFBFBD>?                                       笏?笏? 笘?閾ェ蜉ィ蜻ス蜷搾シ壼次蛻怜錐 + "_MICE"                         笏?笏?    遉コ萓具シ壻ス馴㍾<E9A6B4><E38DBE>g<EFBFBD>?竊?菴馴㍾<E9A6B4><E38DBE>g<EFBFBD>雲MICE                笏?笏?           謾カ郛ゥ蜴具シ<E585B7>mHg<48>?竊?謾カ郛ゥ蜴具シ<E585B7>mHg<48>雲MICE       笏?笏?                                                       笏?笏? 蜿よ焚隶セ鄂ョ<E98482>?                                           笏?笏? 霑ュ莉」谺。謨ー<E8ACA8>喙10笆シ] <20>磯サ倩ョ?0谺。<E8B0BA>瑚激蝗エ5-50<35>?              笏?笏? 髫乗惻遘榊ュ撰シ喙42  ] <20>育。ョ菫晉サ捺棡蜿ッ驥榊、搾シ?                 笏?笏?                                                       笏?笏? <20>投 MICE隸エ譏趣シ?                                       笏?笏? 笏娯楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?  笏?笏? 笏?MICE莨壽<E88EA8>ケ謐ョ蜈カ莉門序驥冗噪蛟シ譚・鬚<EFBDA5>オ狗シコ螟ア蛟シ縲?        笏?  笏?笏? 笏?                                              笏?  笏?笏? 笏?笨?騾ら畑蝨コ譎ッ<E8AD8E>?                               笏?  笏?笏? 笏?  窶?郛コ螟ア邇?%-30%                             笏?  笏?笏? 笏?  窶?髴€隕∬€<E288AC>剔蜿倬㍼髣エ逧<EFBDB4>嶌蜈ウ諤?                  笏?  笏?笏? 笏?  窶?螟壻クェ蜿倬㍼蜷梧慮譛臥シコ螟?                      笏?  笏?笏? 笏?  窶?蛹サ蟄ヲ遐皮ゥカ鬮倩エィ驥丞。ォ陦・逧<EFBDA5>ヲ夜€画婿豕?箝?         笏?  笏?笏? 笏?                                              笏?  笏?笏? 笏?笞<><E7AC9E><EFBFBD> 豕ィ諢擾シ?                                   笏?  笏?笏? 笏?  窶?隶。邂玲慮髣エ霎<EFBDB4><EFBFBD>?0荳<30>。檎コ?蛻<><EFBFBD>?           笏?  笏?笏? 笏?  窶?髴€隕∬カウ螟溽噪譛画譜譬キ譛ャ<E8AD9B>亥サコ隶?50%譛画譜<E794BB>?      笏?  笏?笏? 笏?  窶?譁ー蛻怜ー<E6809C><EFBDB0>蟒コ蝨ィ蜷<EFBDA8>次蛻玲浴霎ケ<E99C8E>御セソ莠主ッケ豈<EFBDB9>         笏?  笏?笏? 笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?  笏?笏?                                                       笏?笏? <20>庁 譁ー蛻嶺ス咲スョ<EFBDBD>壽ッ丈クェ譁ー蛻礼エァ驍サ蜈カ蜴溷<E89CB4><E6BAB7>御セソ莠朱€<C280>鬪瑚ッ<E7919A>        笏?笏?                                                       笏?笏?                   [蜿匁カ<E58C81>    [謇ァ陦勲ICE蝪ォ陦・]           笏?笏披楳笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏€笏?```

---

## <20><EFBFBD>?謚€譛ッ螳樒鴫譁ケ譯?
### 1. Python遶ッ<E981B6><EFBDAF>xtraction_service<63>?
#### 譁ー蠅樊枚莉カ<E88E89>啻operations/fillna.py`

```python
"""
郛コ螟ア蛟シ蝪ォ陦?- 鬚<><E9AC9A>蜃ス謨ー
謾ッ謖∝插蛟シ縲∽クュ菴肴焚縲∽シ玲焚縲∝崋螳壼€シ縲ICE蝪ォ陦・
"""

import pandas as pd
import numpy as np
from typing import Literal, Optional, List, Union, Any
from sklearn.impute import IterativeImputer


def fillna_simple(
    df: pd.DataFrame,
    column: str,
    new_column_name: str,
    method: Literal['mean', 'median', 'mode', 'constant', 'ffill', 'bfill'],
    fill_value: Any = None
) -> dict:
    """
    邂€蜊募。ォ陦・郛コ螟ア蛟シ<E89B9F><EFBFBD>蟒コ譁ー蛻暦シ?    
    Args:
        df: 霎灘<E99C8E>謨ー謐ョ譯?        column: 蜴溷ァ句<EFBDA7><EFBFBD>
        new_column_name: 譁ー蛻怜錐<E6809C>亥ヲ?菴馴㍾_蝪ォ陦・"<22>?        method: 蝪ォ陦・譁ケ豕<EFBDB9>
            - 'mean': 蝮<>€シ蝪ォ陦?            - 'median': 荳ュ菴肴焚蝪ォ陦?            - 'mode': 莨玲焚蝪ォ陦・
            - 'constant': 蝗コ螳壼€シ蝪ォ陦?            - 'ffill': 蜑榊髄蝪ォ蜈<EFBDAB>シ育畑蜑堺ク€荳ェ髱樒シコ螟ア蛟シ<E89B9F><EFBDBC>
            - 'bfill': 蜷主髄蝪ォ蜈<EFBDAB>シ育畑蜷惹ク€荳ェ髱樒シコ螟ア蛟シ<E89B9F><EFBDBC>
        fill_value: 蝗コ螳壼€<C280><EFBDBC>ethod='constant'譌カ蠢<EFBDB6>。ォ<EFBDA1><EFBDAB>
    
    Returns:
        {
            'df': 蛹<>性譁ー蛻礼噪謨ー謐ョ譯<EFBDAE>シ域眠蛻礼エァ驍サ蜴溷<E89CB4><E6BAB7><EFBFBD>,
            'stats': {
                'original_column': 蜴溷<E89CB4>蜷?
                'new_column': 譁ー蛻怜<E89BBB>?
                'missing_before': 郛コ螟ア謨ー驥<EFBDB0>,
                'fill_value': 蝪ォ陦・逧<EFBDA5>€?
                'mean_after': 蝪ォ陦・蜷主插蛟?
                'std_after': 蝪ォ陦・蜷取<E89CB7><E58F96>㊥蟾ョ
            }
        }
    
    螳樒鴫扈<E9B4AB><EFBFBD>?        1. 螟榊宛蜴溷<E89CB4>謨ー謐ョ
        2. 謇ァ陦悟。ォ陦・
        3. 菴ソ逕ィ df.insert() 蟆<>眠蛻玲薯蜈・蛻ー蜴溷<E89CB4>譌∬セケ
        4. 霑泌屓蛹<E5B193>性譁ー蛻礼噪螳梧紛謨ー謐ョ譯<EFBDAE>
    """
    
def get_column_missing_stats(
    df: pd.DataFrame,
    column: str
) -> dict:
    """
    闔キ蜿門<E89CBF><EFBFBD>シコ螟ア蛟シ扈溯ョ。菫。諱?    
    Returns:
        {
            'missing_count': 郛コ螟ア謨ー驥<EFBDB0>,
            'missing_rate': 郛コ螟ア邇?
            'valid_count': 譛画譜蛟シ謨ー驥?
            'data_type': 謨ー謐ョ邀サ蝙<EFBDBB>,
            'value_range': [min, max],  # 莉<>焚蛟シ蝙<EFBDBC>
            'mean': 蝮<>€?               # 莉<>焚蛟シ蝙<EFBDBC>
            'median': 荳ュ菴肴<E88FB4>?           # 莉<>焚蛟シ蝙<EFBDBC>
            'mode': 莨玲焚,
            'recommended_method': 謗ィ闕千噪蝪ォ陦・譁ケ豕?        }
    """
    
def fillna_mice(
    df: pd.DataFrame,
    columns: List[str],
    n_iterations: int = 10,
    random_state: int = 42
) -> dict:
    """
    MICE螟夐㍾謠定。・<EFBDA1><EFBFBD>蟒コ譁ー蛻暦シ俄ュ?蠢<>。サ螳樒鴫
    
    Args:
        df: 霎灘<E99C8E>謨ー謐ョ譯?        columns: 隕∝。ォ陦・逧<EFBDA5><E980A7>蜷榊<E89CB7>陦ィ<E999A6>亥ヲ<E4BAA5>"菴馴㍾<E9A6B4><E38DBE>g<EFBFBD>?, "謾カ郛ゥ蜴具シ<E585B7>mHg<48>?]<5D>?        n_iterations: 霑ュ莉」谺。謨ー<E8ACA8>磯サ倩ョ?0<>瑚激蝗?-50<35>?        random_state: 髫乗惻遘榊ュ撰シ磯サ倩ョ?2<>檎。ョ菫晉サ捺棡蜿ッ驥榊、搾シ?    
    Returns:
        {
            'df': 蛹<>性謇€譛画眠蛻礼噪謨ー謐ョ譯<EFBDAE>シ域ッ丈クェ譁ー蛻礼エァ驍サ蜈カ蜴溷<E89CB4><E6BAB7><EFBFBD>,
            'stats': {
                column: {
                    'original_column': 蜴溷<E89CB4>蜷?
                    'new_column': 譁ー蛻怜錐<E6809C>亥次蜷浩MICE<43>?
                    'missing_before': 郛コ螟ア謨ー驥<EFBDB0>,
                    'filled_count': 蝪ォ陦・謨ー驥<EFBDB0>,
                    'mean_before': 蝪ォ陦・蜑榊插蛟?
                    'mean_after': 蝪ォ陦・蜷主插蛟?                }
            }
        }
    
    螳樒鴫扈<E9B4AB><EFBFBD>?        1. 蟇ケ謇€騾牙<E9A8BE>謇ァ陦勲ICE蝪ォ陦・
        2. 荳コ豈丞<E8B188>蛻帛サコ譁ー蛻暦シ亥多蜷搾シ壼次蛻怜錐_MICE<43>?        3. 菴ソ逕ィ df.insert() 蟆<>ッ丈クェ譁ー蛻玲薯蜈・蛻ー蜈カ蜴溷<E89CB4>譌∬セ?        4. 霑泌屓蛹<E5B193>性謇€譛画眠蛻礼噪螳梧紛謨ー謐ョ譯?    
    遉コ萓具シ?        蜴溷<E89CB4><E6BAB7>壻ス馴㍾<E9A6B4><E38DBE>g<EFBFBD>€∵噺郛ゥ蜴具シ<E585B7>mHg<48>?        譁ー蛻暦シ壻ス馴㍾<E9A6B4><E38DBE>g<EFBFBD>雲MICE縲∵噺郛ゥ蜴具シ<E585B7>mHg<48>雲MICE
        扈捺棡鬘コ蠎擾シ壻ス馴㍾<E9A6B4><E38DBE>g<EFBFBD>€∽ス馴㍾<E9A6B4><E38DBE>g<EFBFBD>雲MICE縲∵噺郛ゥ蜴具シ<E585B7>mHg<48>€∵噺郛ゥ蜴具シ<E585B7>mHg<48>雲MICE縲?..
    """

菫ョ謾ケ譁<EFBFBD>サカ<EFBFBD>啻main.py`

# 譁ー蠅暸PI遶ッ轤ケ

@app.post("/fillna-simple")
async def operation_fillna_simple(request: FillnaSimpleRequest):
    """邂€蜊募。ォ陦・郛コ螟ア蛟?""
    
@app.post("/fillna-stats")
async def get_fillna_stats(request: FillnaStatsRequest):
    """闔キ蜿門<EFBFBD><EFBFBD>シコ螟ア蛟シ扈溯ョ?""
    
@app.post("/fillna-mice")
async def operation_fillna_mice(request: FillnaMiceRequest):
    """MICE螟夐㍾謠定。・"""

2. Node.js蜷守ォッ<EFBDAB><EFBDAF>ackend<6E>?

菫ョ謾ケ譁<EFBFBD>サカ<EFBFBD>啻services/QuickActionService.ts`

// 譁ー蠅樊婿豕<E5A9BF>

async executeFillnaSimple(params: {
  sessionId: string;
  column: string;
  method: 'mean' | 'median' | 'mode' | 'constant' | 'ffill' | 'bfill';
  fillValue?: any;
}): Promise<any>

async getFillnaStats(params: {
  sessionId: string;
  column: string;
}): Promise<any>

async executeFillnaMice(params: {
  sessionId: string;
  columns: string[];
  nIterations: number;
}): Promise<any>

菫ョ謾ケ譁<EFBFBD>サカ<EFBFBD>啻controllers/QuickActionController.ts`

// 譁ー蠅槫、<E6A7AB>炊譁ケ豕<EFBDB9>

async handleFillnaSimple(request, reply)
async getFillnaStats(request, reply)
async handleFillnaMice(request, reply)

3. 蜑咲ォッ<EFBDAB><EFBDAF>rontend-v2<76>?

驥榊多蜷肴枚莉?- DropnaDialog.tsx 竊?MissingValueDialog.tsx

菫ョ謾ケ譁<EFBFBD>サカ<EFBFBD>啻MissingValueDialog.tsx`

interface MissingValueDialogProps {
  open: boolean;
  onClose: () => void;
  sessionId: string;
  columns: Array<{ id: string; name: string; type?: string }>;
  onSuccess: () => void;
}

// 譁ー蠅樒憾諤?const [activeTab, setActiveTab] = useState<'delete' | 'fill' | 'mice'>('fill');
const [selectedColumn, setSelectedColumn] = useState<string>('');
const [fillMethod, setFillMethod] = useState<'mean' | 'median' | 'mode' | 'constant' | 'ffill' | 'bfill'>('median');
const [fillValue, setFillValue] = useState<any>(null);
const [columnStats, setColumnStats] = useState<any>(null);

// Tab 1: 蛻<>髯、<E9ABAF>井ソ晉蕗蜴滓怏騾サ霎托シ?// Tab 2: 蝪ォ陦・<E999A6>域眠蠅橸シ<E6A9B8>
// Tab 3: MICE<43>域眠蠅橸シ<E6A9B8>

菫ョ謾ケ譁<EFBFBD>サカ<EFBFBD>啻index.tsx`

// 譖エ譁ー謖蛾聴扈?const actionButtons = [
  // ...
  {
    key: 'missing',
    icon: <DeleteOutlined />,
    label: '郛コ螟ア蛟シ螟<EFBDBC><E89E9F>?,  // 竊?驥榊多蜷?    onClick: () => setMissingValueDialogOpen(true),
  },
  // ...
];

<EFBFBD>唐 譁<>サカ菫ョ謾ケ貂<EFBDB9>

譁ー蠅樊枚莉カ

  1. extraction_service/operations/fillna.py - 蝪ォ陦・蜉溯<E89C89>螳樒鴫
  2. docs/03-荳壼苅讓。蝮<EFBDA1>/DC-謨ー謐ョ貂<EFBDAE>エ玲紛逅<E7B49B>/04-蠑€蜿題ョ。蛻?蟾・蜈キC_郛コ螟ア蛟シ螟<EFBDBC>炊蜉溯<E89C89>€蜿題ョ。蛻?md - 譛ャ譁<EFBDAC>。?

菫ョ謾ケ譁<EFBFBD>サカ

Python遶?1. extraction_service/main.py

  • 譁ー蠅<EFBFBD> /fillna-simple 遶ッ轤ケ
  • 譁ー蠅<EFBFBD> /fillna-stats 遶ッ轤ケ
  • 譁ー蠅<EFBFBD> /fillna-mice 遶ッ轤ケ

Node.js蜷守ォッ

  1. backend/src/modules/dc/tool-c/services/QuickActionService.ts

    • 譁ー蠅<EFBFBD> executeFillnaSimple 譁ケ豕<EFBDB9>
    • 譁ー蠅<EFBFBD> getFillnaStats 譁ケ豕<EFBDB9>
    • 譁ー蠅<EFBFBD> executeFillnaMice 譁ケ豕<EFBDB9>
  2. backend/src/modules/dc/tool-c/controllers/QuickActionController.ts

    • 譁ー蠅<EFBFBD> handleFillnaSimple<>炊譁ケ豕<EFBDB9>
    • 譁ー蠅<EFBFBD> getFillnaStats<>炊譁ケ豕<EFBDB9>
    • 譁ー蠅<EFBFBD> handleFillnaMice<>炊譁ケ豕<EFBDB9>

蜑咲ォッ

  1. frontend-v2/src/modules/dc/pages/tool-c/components/DropnaDialog.tsx

    • 驥榊多蜷堺クコ MissingValueDialog.tsx
    • 譁ー蠅<EFBFBD> Tabs 扈<>サカ<EFBDBB>亥唖髯?蝪ォ陦・/鬮倡コァ蝪ォ陦・<E999A6>? - Tab 1: 菫晉蕗蜴滓怏蛻<E6808F>髯、蜉溯<E89C89>
    • Tab 2: 譁ー蠅樒ョ€蜊募。ォ陦・蜉溯<E89C89><E6BAAF>亥插蛟?荳ュ菴肴<E88FB4>?莨玲焚/蝗コ螳壼€<C280><EFBDBC>
    • Tab 3: 譁ー蠅朞ICE蝪ォ陦・蜉溯<E89C89>
  2. frontend-v2/src/modules/dc/pages/tool-c/index.tsx

    • 譖エ譁ー謖蛾聴譬<EFBFBD>ュセ<EFBFBD>啻蛻<EFBFBD>髯、郛コ螟ア蛟シ 竊?郛コ螟ア蛟シ螟<EFBFBD>炊`
    • 譖エ譁ー Dialog 扈<>サカ蠑慕畑
  3. frontend-v2/src/modules/dc/api/index.ts

    • 譁ー蠅<EFBFBD> fillnaSimple API
    • 譁ー蠅<EFBFBD> getFillnaStats API
    • 譁ー蠅<EFBFBD> fillnaMice API

<EFBFBD>売 蠑€蜿第ュ・鬪?

Step 1: Python遶ッ蝓コ遑€蜉溯<E89C89><E6BAAF>?0min<69>?1. 蛻帛サコ fillna.py

  1. 螳樒鴫 fillna_simple 蜃ス謨ー
  2. 螳樒鴫 get_column_missing_stats 蜃ス謨ー
  3. 蝨?main.py 豺サ蜉<EFBDBB>蟇ケ蠎皮ォッ轤ケ
  4. 豬玖ッ包シ壻スソ逕ィPostman謌膨url豬玖ッ柊PI

Step 2: Python遶ッ鬮倡コァ蜉溯<E89C89><E6BAAF><EFBFBD>30min<69>?1. 螳樒鴫 fillna_mice 蜃ス謨ー

  1. 蝨?main.py 豺サ蜉<EFBDBB>蟇ケ蠎皮ォッ轤ケ
  2. 豬玖ッ包シ壻スソ逕ィPostman豬玖ッ筆ICE蜉溯<EFBFBD>

Step 3: Node.js蜷守ォッ<EFBDAB>?0min<69>?1. 菫ョ謾ケ QuickActionService.ts

  1. 菫ョ謾ケ QuickActionController.ts
  2. 豬玖ッ包シ夂。ョ菫戡PI霓ャ蜿第ュ」蟶ク

Step 4: 蜑咲ォッUI驥肴桷<E882B4>?0min<69>?1. 驥榊多蜷?DropnaDialog.tsx 竊?MissingValueDialog.tsx

  1. 螳樒鴫Tabs扈捺桷
  2. Tab 1: 霑∫ァサ蜴滓怏蛻<E6808F>髯、蜉溯<E89C89>
  3. Tab 2: 螳樒鴫邂€蜊募。ォ陦・UI
  4. Tab 3: 螳樒鴫MICE蝪ォ陦・UI
  5. 譖エ譁ー index.tsx 荳ュ逧<EFBDAD>シ慕畑蜥梧潔髓ョ譬<EFBDAE>ュ?

Step 5: 蜑咲ォッAPI髮<49><E9ABAE><EFBFBD>?0min<69>?1. 蝨?api/index.ts 豺サ蜉<EFBDBB>譁ーAPI

  1. <EFBFBD><EFBFBD>蛻?MissingValueDialog.tsx
  2. 螳樒鴫螳樊慮扈溯ョ。闔キ蜿<EFBFBD>
  3. 螳樒鴫蝪ォ陦・鬚<EFBFBD><EFBFBD>

Step 6: 遶ッ蛻ー遶ッ豬玖ッ包シ<E58C85>30min<69>?1. 豬玖ッ募插蛟シ蝪ォ陦?2. 豬玖ッ穂クュ菴肴焚蝪ォ陦?3. 豬玖ッ穂シ玲焚蝪ォ陦・

  1. 豬玖ッ募崋螳壼€シ蝪ォ陦?5. 豬玖ッ筆ICE蝪ォ陦・
  2. 豬玖ッ募唖髯、蜉溯<EFBFBD><EFBFBD>育。ョ菫晄悴遐エ蝮丞次譛牙粥閭ス<EFBFBD>?

Step 7: 莨伜喧蜥梧枚譯」<E8ADAF><EFBDA3>20min<69>?1. 豺サ蜉<EFBDBB>髞呵ッッ螟<EFBDAF>

  1. 莨伜喧蜉<EFBFBD>霓ス迥カ諤?3. 譖エ譁ー逕ィ謌キ謠千、コ
  2. 隶ー蠖募シ€蜿第€サ扈<EFBFBD>

諤サ隶。<EFBFBD>夂コヲ3蟆乗慮


<EFBFBD>ァェ 豬玖ッ戊ョ。蛻<EFBDA1>

蜉溯<EFBFBD>豬玖ッ慕畑萓<EFBFBD>

豬玖ッ墓焚謐ョ蜃<EFBFBD><EFBFBD>

- 謨ー蛟シ蛻暦シ域ュ」諤∝<E8ABA4><EFBFBD>シ会シ壼ケエ鮴<EFBDB4>シ育シコ螟ア15%<25>?- 謨ー蛟シ蛻暦シ亥¥諤∝<E8ABA4><EFBFBD>シ会シ壻ス馴㍾<E9A6B4>育シコ螟ア20%<25>?- 蛻<>アサ蛻暦シ壼ゥ壼ァサ迥カ蜀オ<E89C80>育シコ螟?0%<25>?- 螟壼<E89E9F>郛コ螟ア<E89E9F>壽噺郛ゥ蜴具シ?5%<25>? 闊貞シ<E8B29E>蜴具シ<E585B7>12%<25>?- 譌カ髣エ蠎丞<E8A08E>蛻暦シ夐囂隶ソ陦€蜴具シ域怏鬘コ蠎擾シ檎シコ螟ア18%<25>? 逕ィ莠取オ玖ッ募<EFBDAF>?蜷主髄蝪ォ蜈<EFBDAB>

豬玖ッ慕畑萓<EFBFBD>

郛門捷 蜉溯<EFBFBD> 豬玖ッ募惻譎ッ <EFBFBD>悄扈捺棡
TC-1 <EFBFBD>€シ蝪ォ陦? 蟇?蟷エ鮴<EFBDB4>"蛻嶺スソ逕ィ蝮<EFBDA8>€シ蝪ォ陦・<E999A6>梧眠蛻怜<E89BBB>?蟷エ鮴Ю蝪ォ陦・" 蛻帛サコ譁ー蛻暦シ檎シコ螟ア蛟シ陲ォ蝮<EFBFBD>€シ蝪ォ蜈<EFBFBD>シ悟次蛻嶺ク榊序 笨?
TC-2 荳ュ菴肴焚蝪ォ陦? 蟇?菴馴㍾"蛻嶺スソ逕ィ荳ュ菴肴焚蝪ォ陦・ 蛻帛サコ譁ー蛻暦シ檎シコ螟ア蛟シ陲ォ荳ュ菴肴焚蝪ォ蜈?笨?
TC-3 莨玲焚蝪ォ陦・ 蟇?蟀壼ァサ迥カ蜀オ"蛻嶺スソ逕ィ莨玲焚蝪ォ陦? 蛻帛サコ譁ー蛻暦シ檎シコ螟ア蛟シ陲ォ莨玲焚蝪ォ蜈<EFBFBD> 笨?
TC-4 蝗コ螳壼€シ蝪ォ陦・<EFBFBD>域焚蛟シ<EFBFBD><EFBFBD> 蟇?蟷エ鮴<EFBDB4>"蛻怜。ォ蜈<EFBDAB>崋螳壼€?0" 蛻帛サコ譁ー蛻暦シ梧園譛臥シコ螟ア蛟シ蜿倅ク? 笨?
TC-5 蝗コ螳壼€シ蝪ォ陦・<EFBFBD>域枚譛ャ<EFBFBD>? 蟇?蟀壼ァサ迥カ蜀オ"蛻怜。ォ蜈?譛ェ遏・" 蛻帛サコ譁ー蛻暦シ梧園譛臥シコ螟ア蛟シ蜿倅ク?譛ェ遏・" 笨?
TC-6 MICE蝪ォ陦・ 騾画叫"謾カ郛ゥ蜴?+"闊貞シ<E8B29E>蜴?<3F>梧鴬陦勲ICE 蛻帛サコ2荳ェ譁ー蛻暦シ<EFBFBD>MICE蜷守シ€<EFBFBD>会シ檎シコ螟ア蛟シ陲ォ鬚<EFBFBD><EFBFBD> 笨?
TC-7 譁ー蛻嶺ス咲スョ鬪瑚ッ<EFBFBD> 箝? 蟇?蛻輸"蝪ォ陦・<E999A6>梧衍逵区眠蛻嶺ス咲ス? 譁ー蛻<EFBFBD>"蛻輸_蝪ォ陦・"邏ァ驍サ蜴溷<E89CB4>"蛻輸"蜿ウ萓ァ 笨?
TC-8 MICE譁ー蛻嶺ス咲スョ 箝? 蟇?蛻輸"+"蛻佑"謇ァ陦勲ICE 蛻輸_MICE蝨ィ蛻輸譌<EFBFBD>シ悟<EFBFBD>C_MICE蝨ィ蛻佑譌?笨?
TC-9 扈溯ョ。菫。諱ッ蜃<EFBFBD>。ョ諤? 騾画叫莉サ諢丞<EFBFBD><EFBFBD>梧衍逵狗サ溯ョ。菫。諱ッ 譏セ遉コ豁」遑ョ逧<EFBFBD>シコ螟ア謨ー縲∝插蛟シ縲∽クュ菴肴焚遲?
TC-10 <EFBFBD>髯、蜉溯<EFBFBD>菫晉蕗 Tab 1蛻<31>髯、郛コ螟ア陦? 蜉溯<EFBFBD>豁」蟶ク<EFBFBD>御ク主次蜉溯<EFBFBD>€閾?
TC-11 遨コ蛻怜、<EFBFBD> 蟇ケ螳悟<EFBFBD><EFBFBD>郛コ螟ア逧<EFBFBD><EFBFBD>謇ァ陦悟。ォ陦・ 謠千、コ"隸・蛻玲裏郛コ螟ア蛟?謌門、榊宛蜴溷<E89CB4>?
TC-12 蜈ィ郛コ螟ア蛻怜、<EFBFBD> 蟇ケ蜈ィ驛ィ郛コ螟ア逧<EFBFBD><EFBFBD>謇ァ陦悟。ォ陦? 謠千、コ隴ヲ蜻奇シ御サ榊<EFBFBD>蟒コ譁ー蛻暦シ亥<EFBFBD>驛ィ荳コ蝪ォ陦・蛟シ<EFBFBD><EFBFBD>
TC-13 驥榊、肴眠蛻怜錐螟<EFBFBD><EFBFBD>? 譁ー蛻怜錐蟾イ蟄伜惠 閾ェ蜉ィ豺サ蜉<EFBFBD>蜷守シ€<EFBFBD>亥ヲ<EFBFBD>"菴馴㍾_蝪ォ陦・_1"<22><EFBFBD>謠千、コ
TC-14 蜴溷ァ区焚謐ョ菫晉蕗 箝? 蝪ォ陦・蜷趣シ梧」€譟・蜴溷<EFBFBD>? 蜴溷<EFBFBD>謨ー謐ョ螳悟<EFBFBD>荳榊序 笨?

霎ケ逡梧オ玖ッ<EFBFBD>

豬玖ッ暮。? 蝨コ譎ッ <EFBFBD>
<EFBFBD>、ァ謨ー謐ョ髮? 10荳<EFBFBD>。梧焚謐ョ謇ァ陦勲ICE 譏セ遉コ霑帛コヲ<EFBFBD>御ク榊エゥ貅<EFBFBD>
迚ケ谿雁ュ礼ャヲ蛻怜錐 蛻怜錐蟶ヲ諡ャ蜿キ縲∫ュ牙<EFBFBD>? 豁」蟶ク螟<EFBFBD><EFBFBD>井スソ逕ィcolumnMapping<EFBFBD>?
謨ー謐ョ邀サ蝙区キキ蜷<EFBFBD> 蟇ケ譁<EFBFBD>悽蛻玲鴬陦悟插蛟シ蝪ォ陦? 謠千、コ髞呵ッッ謌冶<EFBFBD>蜉ィ霍ウ霑?
蟷カ蜿大、<EFBFBD> 蜷梧慮謇灘シ€螟壻クェDialog 迥カ諤<EFBFBD>囈遖サ<EFBFBD>御ク堺コ堤嶌蠖ア蜩?

<EFBFBD>投 諤ァ閭ス隕∵ア<E288B5>

謫堺ス<EFBFBD> 謨ー謐ョ驥? 逶ョ譬<EFBFBD>桃蠎疲慮髣エ
€蜊募。ォ陦・<EFBFBD>亥插蛟?荳ュ菴肴<E88FB4>?莨玲焚<E78EB2>? 1荳<EFBFBD><EFBFBD> < 1遘?
邂€蜊募。ォ陦? 10荳<EFBFBD><EFBFBD> < 5遘?
MICE蝪ォ陦・ 1荳<EFBFBD><EFBFBD> < 10遘?
MICE蝪ォ陦・ 10荳<EFBFBD><EFBFBD> < 60遘?
扈溯ョ。菫。諱ッ闔キ蜿<EFBFBD> 莉サ諢<EFBFBD> < 0.5遘?

<EFBFBD>圷 鬟朱勦蜥梧ウィ諢丈コ矩。?

1. 謨ー謐ョ螳牙<E89EB3> 笨?蟾イ隗」蜀?- 笨?蝪ォ陦・謫堺ス懷<EFBDBD>蟒コ譁ー蛻暦シ悟次蟋区焚謐ョ螳悟<E89EB3>菫晉<E88FAB>?- 笨?譁ー蛻礼エァ驍サ蜴溷<E89CB4><E6BAB7>御セソ莠主ッケ豈秘ェ瑚ッ?- 笨?譌<>€謦、髞€蜉溯<E89C89><E6BAAF>亥次蟋区焚謐ョ譛ェ陲ォ菫ョ謾ケ<E8ACBE><EFBDB9>

  • 笨?逕ィ謌キ蜿ッ髫乗慮蛻<E685AE>髯、蝪ォ陦・蜷守噪蛻暦シ梧<EFBDBC>驥肴眠蝪ォ陦・

2. MICE諤ァ閭ス 箝?驥咲せ蜈ウ豕ィ

  • <EFBFBD><EFBFBD><EFBFBD> MICE蝨ィ螟ァ謨ー謐ョ髮<EFBDAE>ク雁庄閭ス蠕域<E8A095><E59F9F>?0荳<30>。檎コ?蛻<><EFBFBD>?- 笨?<EFBFBD>。サ譏セ遉コ霑帛コヲ譚。謌門刈霓ス蜉ィ逕サ
  • 笨?豺サ蜉<EFBDBB>"鬚<>ョ。閠玲慮"謠千、コ<EFBDA4>亥渕莠取焚謐ョ驥丈シー邂暦シ?- 笨?謠蝉セ<E89D89>"蜿匁カ域鴬陦<E9B4AC>"謖蛾聴<E89BBE>磯柄譌カ髣エ莉サ蜉。<E89C89>?- <20>庁 莨伜喧蟒コ隶ョ<E99AB6>€<E5A48A>剔菴ソ逕ィWeb Worker謌門錘蜿ー莉サ蜉。髦溷<E9ABA6>?

3. 謨ー謐ョ邀サ蝙句<E89D99>螳ケ諤?- 笞<><E7AC9E><EFBFBD><>€?荳ュ菴肴焚蜿ェ騾ら畑莠取焚蛟シ蛻<EFBDBC>

  • 笨?髴€隕∝燕遶ッ鬪瑚ッ∝<EFBDAF><EFBFBD>焚謐ョ邀サ蝙?- 笨?蜷守ォッ荵滄怙隕∵<E99A95>。鬪悟ケカ霑泌屓蜿句・ス髞呵ッッ

4. 蛻怜錐迚ケ谿雁ュ礼ャヲ

  • <EFBFBD><EFBFBD><EFBFBD> 蛻怜錐蜿ッ閭ス蛹<EFBDBD>性迚ケ谿雁ュ礼ャヲ
  • 笨?菴ソ逕ィ邇ー譛臥<E8AD9B>?columnMapping 譛コ蛻カ
  • 笨?遑ョ菫昜ク残ompute蛻怜粥閭ス荳€閾?

5. 蜈ィ驛ィ郛コ螟ア逧<EFBDB1><E980A7>

  • <EFBFBD><EFBFBD><EFBFBD> 螯よ棡蛻怜<E89BBB>驛ィ荳コ遨コ<E981A8>悟插蛟?荳ュ菴肴焚荳コNaN
  • 笨?髴€隕∫音谿雁、<E99B81>炊蟷カ謠千、コ逕ィ謌キ

<EFBFBD>統 萓晁オ夜。?

Python萓晁オ厄シ磯怙隕∫。ョ隶、<EFBFBD><EFBFBD>

pandas >= 1.5.0
numpy >= 1.23.0
scikit-learn >= 1.2.0  # 竊?MICE髴€隕?```

### 蜑咲ォッ萓晁オ<E69981>
- 譌<>譁ー蠅樔セ晁オ厄シ井スソ逕ィ邇ー譛臥噪Ant Design扈<6E>サカ<EFBDBB>?
---

## <20>識 鬪梧噺譬<E599BA>㊥

### 蠢<>。サ貊。雜ウ 箝?1. 笨?**MICE蜉溯<E89C89>螳悟<E89EB3>螳樒鴫**<2A>磯撼蟶ク驥崎ヲ<E5B48E><EFBFBD>シ?2. 笨?**譁ー蛻嶺ス咲スョ豁」遑ョ**<2A>育エァ驍サ蜴溷<E89CB4>蜿ウ萓ァ<E89093><EFBDA7>
3. 笨?**蜴溷ァ区焚謐ョ螳悟<E89EB3>菫晉蕗**<2A>亥。ォ陦・荳堺ソョ謾ケ蜴溷<E89CB4><E6BAB7>?4. 笨?謇€譛画オ玖ッ慕畑萓矩€夊ソ<E5A48A>シ育音蛻ォ譏ッTC-7, TC-8, TC-14<31>?5. 笨?譌<>Breaking Changes<65>亥次譛牙唖髯、蜉溯<E89C89>荳榊女蠖ア蜩搾シ<E690BE>
6. 笨?UI隨ヲ蜷郁ョセ隶。遞ソ<E9819E><EFBDBF>3荳ェTab蛻<62>困豬∫腐<E288AB>?7. 笨?莉」遐<EFBDA3>€夊ソ⑬inter譽€譟?8. 笨?豺サ蜉<EFBDBB>騾ょス鍋噪譌・蠢怜柱髞呵ッッ螟<EFBDAF>炊
9. 笨?MICE譏セ遉コ霑帛コヲ譚。謌門刈霓ス蜉ィ逕サ

### 蜉<><EFBFBD>。?1. 箝?諤ァ閭ス莨倅コ朱「<E69CB1>悄
2. 箝?UI蜉ィ逕サ豬∫腐
3. 箝?髞呵ッッ謠千、コ蜿句・ス荳泌<E88DB3>菴?4. 箝?豺サ蜉<EFBDBB>蜊募<E89C8A>豬玖ッ<E78E96>

---

## <20>套 譌カ髣エ莨ー邂暦シ亥キイ譖エ譁ー<E8AD81>?
| 髦カ谿オ | 鬚<>ョ。譌カ髣エ | 螟<>ウィ |
|------|----------|------|
| Python蜷守ォッ - 邂€蜊募。ォ陦?| 40蛻<30>帖 | fillna.py蝓コ遑€蜉溯<E89C89> |
| Python蜷守ォッ - MICE蝪ォ陦・ 箝?| 50蛻<30>帖 | **蠢<>。サ螳樒鴫**<2A>悟桁諡ャsklearn髮<6E><E9ABAE> |
| Python蜷守ォッ - 譁ー蛻玲薯蜈・騾サ霎<EFBDBB> | 30蛻<30>帖 | df.insert()螳樒鴫<E6A892>檎。ョ菫晄眠蛻礼エァ驍サ蜴溷<E89CB4>?|
| Python - main.py遶ッ轤ケ | 20蛻<30>帖 | 譁ー蠅<EFBDB0>3荳ェAPI遶ッ轤ケ |
| Node.js蜷守ォッ | 20蛻<30>帖 | 邂€蜊戊スャ蜿?|
| 蜑咲ォッUI - Tab扈捺桷 | 30蛻<30>帖 | 3荳ェTab蛻<62>困 |
| 蜑咲ォッUI - Tab 2<>育ョ€蜊募。ォ陦・<E999A6><EFBDA5> | 40蛻<30>帖 | 陦ィ蜊<EFBDA8> + 扈溯ョ。 + 譁ー蛻怜錐霎灘<E99C8E>?|
| 蜑咲ォッUI - Tab 3<><33>ICE<43>?箝?| 40蛻<30>帖 | 螟夐€<C280> + 蜿よ焚 + 霑帛コヲ譚?|
| API髮<49><E9ABAE> | 30蛻<30>帖 | 蜑咲ォッ隹<EFBDAF>畑蜷守ォッ<EFBDAB>悟、<E6829F>炊譁ー蛻怜錐 |
| 豬玖ッ<E78E96> | 40蛻<30>帖 | 14荳ェ豬玖ッ慕畑萓具シ碁㍾轤ケ豬玖ッ墓眠蛻嶺ス咲スョ |
| 莨伜喧蜥梧枚譯?| 20蛻<30>帖 | 髞呵ッッ螟<EFBDAF>炊 + 譁<>。」 |
| **諤サ隶。** | **郤?-6蟆乗慮** | **蛹<>性螳梧紛MICE螳樒鴫** 箝?|

**隸エ譏<EFBDB4>**<2A>?- MICE譏ッ蛹サ蟄ヲ遐皮ゥカ逧<EFBDB6><E980A7>ク蠢<EFBDB8>怙豎ゑシ悟ソ<E6829F>。サ螳梧紛螳樒鴫
- 譁ー蛻玲薯蜈・騾サ霎鷹怙隕∽サ皮サ<E79AAE><EFBFBD><EFBFBD>檎。ョ菫昜ス咲スョ豁」遑ョ
- 蜑咲ォッ髴€<C280>「晏、匁慮髣エ螟<EFBDB4>炊譁ー蛻怜錐霎灘<E99C8E>蜥碁「<E7A281>ァ?
---

## <20>答 蜿り€<E3828A><EFBFBD><EFBDB5>?
### 郛コ螟ア蛟シ蝪ォ陦・逅<EFBDA5>ョ?- [sklearn.impute.IterativeImputer譁<72>。」](https://scikit-learn.org/stable/modules/generated/sklearn.impute.IterativeImputer.html)
- [MICE邂玲ウ募次逅<E6ACA1>(https://www.jstatsoft.org/article/view/v045i03)

### 蛹サ蟄ヲ遐皮ゥカ荳ュ逧<EFBDAD>シコ螟ア蛟シ螟<EFBDBC><E89E9F>?- 蝮<>€?荳ュ菴肴焚蝪ォ陦・<E999A6>壽怙蟶ク逕ィ<E98095>檎ョ€蜊募ソォ騾?- MICE<43>夐ォ倩エィ驥冗<E9A9A5>皮ゥカ鬥夜€会シ瑚€<E7919A>剔蜿倬㍼髣エ蜈ウ邉?- 蛻<><EFBFBD>。ォ陦・<E999A6>壻ク榊酔莠コ鄒、迚ケ蠕∝キョ蠑ょ、ァ譌カ菴ソ逕?
---

## 笨?蠑€蜿大燕遑ョ隶、貂<EFBDA4>黒

蟾イ遑ョ隶、莠矩。?笨<><EFBFBD>

- [x] **MICE蜉溯<E89C89><EFBFBD>。サ蠑€蜿?*<2A>亥現蟄ヲ遐皮ゥカ譬ク蠢<EFBDB8>怙豎ゑシ俄<EFBDBC>?- [x] **蝪ォ陦・譁ケ蠑擾シ壼<EFBDBC>蟒コ譁ー蛻?*<2A>井ソ晉蕗蜴溷ァ区焚謐ョ<E8AC90><EFBFBD>?- [x] **譁ー蛻嶺ス咲スョ<EFBDBD>夂エァ驍サ蜴溷<E89CB4>?*<2A>井セソ莠主ッケ豈秘ェ瑚ッ<E7919A>シ俄<EFBDBC>?- [x] **譌<>€謦、髞€蜉溯<E89C89>**<2A>亥次蟋区焚謐ョ譛ェ陲ォ菫ョ謾ケ<E8ACBE><EFBFBD>?- [x] UI隶セ隶。隨ヲ蜷磯「<E7A3AF><EFBFBD>?荳ェTab蛻<62><EFBFBD>俄怛
- [x] 蜉溯<E89C89><EFBFBD>峩蜷育炊<E882B2><E7828A>hase 1荳榊桁諡ャ蛻<EFBDAC><EFBFBD>。ォ陦・縲∵薯蛟シ遲会シ俄怛
- [x] 諤ァ閭ス隕∵アょ粋逅<E7B28B><EFBFBD>ICE 10荳<30><EFBFBD><60遘抵シ俄<EFBDBC>?- [x] 豬玖ッ慕畑萓句ョ梧紛<E6A2A7>?4荳ェ豬玖ッ慕畑萓具シ俄<EFBDBC>?- [x] 譌カ髣エ莨ー邂怜庄謗・蜿暦シ育コ?-4蟆乗慮<E4B997>俄怛

## <20>噫 蜃<><EFBFBD>€蟋句シ€蜿?
謇€譛臥。ョ隶、貂<EFBDA4>黒蟾イ螳梧<E89EB3><E6A2A7>碁囂譌カ蜿ッ莉・蠑€蟋句ョ樊命<E6A88A><E591BD>

---

## <20>統 譖エ譁ー隶ー蠖<EFBDB0>

### 2025-12-10 譖エ譁ー<E8AD81>育畑謌キ隕∵アゑシ<E38291>

**譁ー蠅槫粥閭ス**<2A>?1. 笨?**蜑榊髄/蜷主髄蝪ォ蜈<EFBDAB>刈蜈・譛ャ谺。蠑€蜿?*<2A>亥次隶。蛻貞惠Phase 2<>?   - 蜑榊髄蝪ォ蜈<EFBDAB><EFBFBD>orward Fill<6C>会シ夂畑蜑堺ク€荳ェ髱樒シコ螟ア蛟シ蝪ォ蜈?   - 蜷主髄蝪ォ蜈<EFBDAB><EFBFBD>ackward Fill<6C>会シ夂畑蜷惹ク€荳ェ髱樒シコ螟ア蛟シ蝪ォ蜈?   - 騾ら畑蝨コ譎ッ<E8AD8E>壽慮髣エ蠎丞<E8A08E>謨ー謐ョ縲∵怏鬘コ蠎冗噪隗ょッ滓焚謐?
**蠖ア蜩<EFBDB1>**<2A>?- Tab 2譁ー蠅<EFBDB0>2荳ェ蝪ォ陦・騾蛾。ケ<EFBDA1><EFBFBD>6遘肴婿豕包シ<E58C85>
- Python蜃ス謨ー `fillna_simple` 譁ケ豕募盾謨ー譁ー蠅<EFBDB0> `'ffill'` 蜥?`'bfill'`
- 豬玖ッ慕畑萓倶サ?4荳ェ蠅槫刈蛻ー18荳?- 蠑€蜿第慮髣エ莉<EFBDB4>5-6蟆乗慮蠅槫刈蛻?-7蟆乗慮

**騾ら畑蝨コ譎ッ隸エ譏<EFBDB4>**<2A>?- 蝮<>€?荳ュ菴肴焚<E882B4>€ょ粋迢ャ遶玖ァょッ溽噪謨ー蛟シ蜿倬<E89CBF>?- 莨玲焚<E78EB2>€ょ粋蛻<E7B28B>アサ蜿倬㍼
- 蝗コ螳壼€<C280>夂畑謌キ閾ェ螳壻ケ牙惻譎?- **蜑榊髄蝪ォ蜈<EFBDAB>**<2A>夐囂隶ソ謨ー謐ョ<E8AC90>亥ヲょ、壽ャ。豬矩㍼<E79FA9>檎畑荳頑ャ。蛟シ蝪ォ蜈<EFBDAB><EFBFBD>
- **蜷主髄蝪ォ蜈<EFBDAB>**<2A>夐「<E5A490>オ区€ァ謨ー謐ョ<E8AC90>育畑譛ェ譚・蟾イ遏・蛟シ蝪ォ蜈<EFBDAB><EFBFBD>
- MICE<43>夐怙隕∬€<E288AC>剔蜿倬㍼髣エ蜈ウ邉サ逧<EFBDBB>ォ倩エィ驥丞。ォ陦?
---

### 2025-12-09 譖エ譁ー<E8AD81><EFBFBD>ケ謐ョ逕ィ謌キ遑ョ隶、<E99AB6><EFBDA4>

**譬ク蠢<EFBDB8>序譖エ**<2A>?1. 笨?**MICE蜉溯<E89C89><EFBFBD>。サ螳樒鴫**<2A>亥現蟄ヲ遐皮ゥカ譬ク蠢<EFBDB8>怙豎ゑシ<E38291>
2. 笨?**蝪ォ陦・譁ケ蠑乗隼荳コ蛻帛サコ譁ー蛻<EFBDB0>**<2A>井ソ晉蕗蜴溷ァ区焚謐ョ<E8AC90><EFBDAE>
3. 笨?**譁ー蛻嶺ス咲スョ<EFBDBD>夂エァ驍サ蜴溷<E89CB4>蜿ウ萓?*<2A>井セソ莠主ッケ豈秘ェ瑚ッ<E7919A><EFBFBD>
4. 笨?**蜿匁カ域彫髞€蜉溯<E89C89>**<2A>亥次蟋区焚謐ョ譛ェ陲ォ菫ョ謾ケ<E8ACBE>梧裏髴€謦、髞€<E9AB9E>?
**蠖ア蜩<EFBDB1>**<2A>?- Python蜃ス謨ー遲セ蜷肴眠蠅<E79CA0> `new_column_name` 蜿よ焚
- UI譁ー蠅<EFBDB0>"譁ー蛻怜<E89BBB>?霎灘<E99C8E>譯?- 螳樒鴫騾サ霎台スソ逕ィ `df.insert()` 遑ョ菫昜ス咲スョ豁」遑ョ
- 豬玖ッ慕畑萓区眠蠅樊眠蛻嶺ス咲スョ鬪瑚ッ<E7919A><EFBFBD>C-7, TC-8<>?- 蠑€蜿第慮髣エ莉<EFBDB4>3蟆乗慮蠅槫刈蛻?-6蟆乗慮<E4B997><E685AE>ICE+譁ー蛻鈴€サ霎托シ?
**莨伜漢**<2A>?- 笨?蜴溷ァ区焚謐ョ螳悟<E89EB3>菫晉蕗<E69989>梧焚謐ョ螳牙<E89EB3>諤ァ譖エ鬮?- 笨?譁ー譌ァ謨ー謐ョ蟷カ蛻玲仞遉コ<E98189>御セソ莠朱ェ瑚ッ∝。ォ陦・謨域<E8ACA8>?- 笨?逕ィ謌キ蜿ッ螟壽ャ。蟆晁ッ穂ク榊酔蝪ォ陦・譁ケ豕募ッケ豈?- 笨?隨ヲ蜷亥現蟄ヲ遐皮ゥカ逧<EFBDB6>ク・隹ィ諤ァ隕∵ア?
---

**蟾イ遑ョ隶、<E99AB6>悟㊥螟<E38AA5>€蟋句シ€蜿托シ<E68998>** <20>