🌐 [translation-sync] heavy_tails: cite the Q-Q plot section rather than introduce it cold by mmcky · Pull Request #280 · QuantEcon/lecture-intro.zh-cn

mmcky · 2026-08-03T19:32:59Z

Automated Translation Sync

This PR contains automated translations from QuantEcon/lecture-python-intro.

Source PR

#815 - heavy_tails: cite the Q-Q plot section rather than introduce it cold

Files Updated

✏️ lectures/heavy_tails.md
✏️ .translate/state/heavy_tails.md.yml

Details

Source Language: en
Target Language: zh-cn
Model: claude-sonnet-5

This PR was created automatically by the translation action.

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github-actions · 2026-08-03T19:33:29Z

✅ Translation Quality Review

Verdict: PASS | Model: claude-sonnet-5 | Date: 2026-08-10
Routing: editor — 2 minor finding(s) in gating categories (accuracy/terminology/syntax/diff-check/other)
Shadow gate: would NOT auto-merge (recorded only; no action taken)

📝 Translation Quality

Criterion	Score
Accuracy	9/10
Fluency	9/10
Terminology	9/10
Formatting	9/10
Overall	9/10

Summary: 本次PR涉及的“矩方法”“Q-Q图”“练习”及“Q-Q图”（heavy_tails.md中的子节）章节翻译质量很高，准确传达了原文的统计学概念和推理过程，术语使用规范一致，格式和MyST语法保持完整，未发现阻断性或重大错误，仅有少量可优化的风格性表达。对矩方法、Q-Q图、KS统计量等统计概念的术语翻译准确且与术语表高度一致（如“矩方法”“分位数”“科尔莫戈罗夫-斯米尔诺夫统计量”）数学公式、代码块和MyST指令格式在翻译中完整保留，未出现语法错误长句的拆分和重组符合中文学术写作习惯，可读性强，例如对Q-Q图分位数估计原理的解释部分

Suggestions:

[minor · terminology] lectures/fitting_distributions.md — ## Q-Q plots: 英文 'gamma' distribution consistently translated as '伽马分布'，这是可以接受的常见译法，但在术语表中未收录，建议保持全文一致（已核实全文一致，无需改动）。
[minor · fluency] lectures/fitting_distributions.md — ## The method of moments, 'In effect we are asking...': “实际上，我们是在要求分布重现我们认为最重要的数据特征。”这句翻译准确，但稍显生硬，可以更符合中文表达习惯，例如“实际上，这相当于要求所选分布重现我们认为最重要的数据特征。”这是风格性建议，非错误。 → 实际上，这相当于要求所选分布重现我们认为最重要的数据特征。
[minor · accuracy] lectures/fitting_distributions.md — ## Exercises / fit_ex1 solution, 'The standard deviation is around half again the mean': 英文“around half again the mean”意为约为均值的1.5倍，译文“标准差约为均值的一倍半”准确传达了这一含义，未发现问题。

🔍 Diff Quality

Check	Status
Scope Correct	✅
Position Correct	✅
Structure Preserved	✅
Heading-map Correct	✅
Overall	10/10

Summary: The translation sync correctly added the qq_plots anchor and updated the cross-referencing paragraph in the same relative positions as the source, with no unnecessary heading-map changes needed since no new headings were introduced.

This review was generated automatically by action-translation review mode.

Copilot

Pull request overview

This automated translation-sync PR updates the Chinese heavy_tails lecture to align with upstream wording, mainly revising the Q-Q plot introduction to reference prior material, and refreshes translation state metadata.

Changes:

Updated the “Q-Q图” subsection text to reference a previously introduced Q-Q plot section.
Refreshed translation sync state metadata (source-sha, synced-at, mode/tool-version).
Minor markdown/front-matter formatting normalization (blank lines, jupytext version, fence alignment).

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
lectures/heavy_tails.md	Revises the Q-Q plot subsection wording and adjusts minor formatting/front-matter fields.
.translate/state/heavy_tails.md.yml	Updates translation sync bookkeeping (source SHA/date/mode/tool version).

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+另一种视觉比较方式是{ref}`Q-Q图 <qq_plots>`，我们曾在 {doc}`fitting_distributions` 中介绍过。
+
+在那里，我们将一个数据集与拟合于它的分布进行了比较，并将与45度线的偏离解读为拟合失败程度的诊断依据。
+
+这里我们同样以正态分布作为参照进行比较，因为我们关心的是这些分布与正态分布的偏离程度。


Two repairs to the sync for QuantEcon/lecture-python-intro#814: - _toc.yml: the sync overwrote the file with upstream's English version, reverting every part caption to English and adding entries for tax_smooth, msy_fishery and bayes_intro, none of which are translated here. Restored the translated toc and added just the one new entry, in the same position upstream uses. - fitting_distributions.md: the translation dropped the (qq_plots)= anchor above the Q-Q plot section, while keeping the other two anchors. heavy_tails.md references it as {ref}`Q-Q图 <qq_plots>` in #280, which would fail to resolve without this. Verified the anchor set now matches upstream exactly, and that heading and code-cell counts already did (11 and 31). Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

The sync for QuantEcon/lecture-python-intro#814 overwrote lectures/_toc.yml with upstream's English version, reverting every part caption to English and adding entries for tax_smooth, msy_fishery and bayes_intro, none of which are translated here. Restored the translated toc and added just the one new entry, in the same position upstream uses. The translation itself matches its source: same two anchors, 11 headings and 31 code cells as upstream at dc63dac. The (qq_plots)= anchor belongs to QuantEcon/lecture-python-intro#815 and is handled in #280. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* Update translation: lectures/fitting_distributions.md * Update translation: .translate/state/fitting_distributions.md.yml * Update translation: lectures/_toc.yml * FIX: restore the translated table of contents The sync for QuantEcon/lecture-python-intro#814 overwrote lectures/_toc.yml with upstream's English version, reverting every part caption to English and adding entries for tax_smooth, msy_fishery and bayes_intro, none of which are translated here. Restored the translated toc and added just the one new entry, in the same position upstream uses. The translation itself matches its source: same two anchors, 11 headings and 31 code cells as upstream at dc63dac. The (qq_plots)= anchor belongs to QuantEcon/lecture-python-intro#815 and is handled in #280. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>

mmcky · 2026-08-10T05:13:04Z

♻️ Automatically rebased after #279 was merged.

Overlapping files: lectures/fitting_distributions.md

The translation content is preserved; only unchanged sections were updated to match the current main branch. Please re-review if needed.

github-actions · 2026-08-10T05:19:01Z

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The sync for QuantEcon/lecture-python-intro#819 declared lectures/prob_dist.md in its metadata but emitted no diff for it, the same dropped-file fault seen in #278 and #280. Upstream changed that file +7 -2, rewriting the outline to introduce the three-lecture sequence. Added the three sequence paragraphs to prob_dist.md, translated to match the register this PR already uses for the same cross-links in observed_distributions.md. Both {doc} targets are on main, so they resolve. Upstream's edit replaces an earlier "A companion lecture" paragraph, but that paragraph never reached this repo — it belongs to the wider prob_dist.md gap from QuantEcon/lecture-python-intro#811, tracked in #290 — so the net change here is an addition. prob_dist's state file is deliberately left untouched so that gap stays flagged for resync. Also rebased onto current main. observed_distributions.md and its state file conflicted add/add against the copy #278 landed; both resolved in favour of this branch, whose version is the strict superset — 903 lines against 785, with 19 figure captions and both fitting_distributions cross-links that main's older copy lacks. Verified against upstream at a453cf5: same 2 anchors, 13 headings, 42 code cells and 19 caption blocks, with no duplicate labels or figure names repo-wide. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* Update translation: lectures/mle.md * Update translation: .translate/state/mle.md.yml * Update translation: lectures/observed_distributions.md * Update translation: .translate/state/observed_distributions.md.yml * FIX: apply the dropped prob_dist.md half of the sequence linking The sync for QuantEcon/lecture-python-intro#819 declared lectures/prob_dist.md in its metadata but emitted no diff for it, the same dropped-file fault seen in #278 and #280. Upstream changed that file +7 -2, rewriting the outline to introduce the three-lecture sequence. Added the three sequence paragraphs to prob_dist.md, translated to match the register this PR already uses for the same cross-links in observed_distributions.md. Both {doc} targets are on main, so they resolve. Upstream's edit replaces an earlier "A companion lecture" paragraph, but that paragraph never reached this repo — it belongs to the wider prob_dist.md gap from QuantEcon/lecture-python-intro#811, tracked in #290 — so the net change here is an addition. prob_dist's state file is deliberately left untouched so that gap stays flagged for resync. Also rebased onto current main. observed_distributions.md and its state file conflicted add/add against the copy #278 landed; both resolved in favour of this branch, whose version is the strict superset — 903 lines against 785, with 19 figure captions and both fitting_distributions cross-links that main's older copy lacks. Verified against upstream at a453cf5: same 2 anchors, 13 headings, 42 code cells and 19 caption blocks, with no duplicate labels or figure names repo-wide. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>

Copilot AI review requested due to automatic review settings August 3, 2026 19:33

mmcky added action-translation PRs created by QuantEcon/action-translation automated Automated sync PR opened by action-translation labels Aug 3, 2026

Copilot started reviewing on behalf of mmcky August 3, 2026 19:33 View session

Copilot AI reviewed Aug 3, 2026

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Update translation: lectures/fitting_distributions.md

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mmcky force-pushed the translation-sync-2026-08-03T19-32-56-pr-815 branch from ed24a79 to 758f76b Compare August 10, 2026 05:13

mmcky added 3 commits August 10, 2026 15:13

Update translation: .translate/state/fitting_distributions.md.yml

600d2dc

Update translation: lectures/heavy_tails.md

bbae2ab

Update translation: .translate/state/heavy_tails.md.yml

5baf8d7

github-actions Bot temporarily deployed to pull request August 10, 2026 05:19 Inactive

mmcky merged commit 6a03fd0 into main Aug 10, 2026
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mmcky deleted the translation-sync-2026-08-03T19-32-56-pr-815 branch August 10, 2026 05:48

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🌐 [translation-sync] heavy_tails: cite the Q-Q plot section rather than introduce it cold - #280

🌐 [translation-sync] heavy_tails: cite the Q-Q plot section rather than introduce it cold#280
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