Practical Data Processing and Analysis Using R

This book illustrates and explains the key concepts of business data analytics from scratch, tackling the day-to-day challenges of a business data analyst. It provides you with all the professional tools you need to predict online shop sales, to conduct A/B tests on marketing campaigns, to generate automated reports with PowerPoint, to extract datasets from Wikipedia, and to create interactive analytics Web apps. Alongside these practical projects, this book provides hands-on coding exercises, case studies, the essential programming tools and the CRISP-DM framework which you'll need to kickstart your career in business data analytics.The different chapters prioritize practical understanding over mathematical theory, using realistic business data and challenges of the Junglivet Whisky Company to intuitively grasp key concepts and ideas. Designed for beginners and intermediates, this book guides you from business data analytics fundamentals to advanced techniques, covering a large number

With an increasing concern of personal data privacy in Hong Kong and around the world, the Office of the Privacy Commissioner for Personal Data (PCPD), Hong Kong publishes this third edition of Personal Data (Privacy) Law in Hong Kong: A Practical Guide on Compliance to provide practical guidance on the law of privacy, and the ways to protect personal data in everyday life.This third edition will guide readers through the recent developments of personal data privacy in the local, regional and global contexts with updates on recent Administrative Appeals Board and Court decisions, and investigation reports and materials from the PCPD. In addition, some most-concerned issues are discussed, such as ethical development and use of AI, the collection and use of personal data by employers during COVID-19, data protection under work-from-home arrangements, data security measures for ICT systems, guidelines on doxxing offences and data breach handling. This book will certainly provide readers a

美國凱迪克大獎、Openbook年度童書得主科瑞．R. 塔博震撼新作跟著翠鳥翠翠、小狗賽門和鯰魚小漁，探索橫跨陸海空的生態小宇宙！~~~內容簡介~~~《翠翠掉下去了！》有一天，媽媽不在家，翠鳥翠翠決定開始學飛！即使很害怕，翠翠可不讓恐懼阻撓她學飛的決心。沒想到，她……掉下去了！翠翠能夠扭轉墜落之勢，成功振翅高飛嗎？《更棒的骨頭》小狗賽門叼著一根骨頭來到池塘邊，遇到了一隻長得一模一樣的狗狗。只是他嘴裡叼著的骨頭，比自己的「更棒」！賽門用盡各種方法，企圖想跟水裡的狗交換骨頭：大眼瞪小眼比賽、追尾巴比賽…… 軟硬兼施卻都換不來那根「更棒的」骨頭。究竟小狗賽門怎樣才能交換成功呢？《小漁顛倒游》小漁是一隻快樂的鯰魚，生活在美好的水底世界。水上有各樣的水草搖曳舞動，水下有湛藍的天空和蟲蟲大餐。可是一場交談，令小漁發現了一個天大的祕密……她竟然顛倒了？~~~套書特色~~~►超人氣的互動翻頁設計，身歷其境主角們的酸甜苦辣◄ 來吧來吧！展開雙翅跟著翠翠學習飛翔，與狗狗賽門比賽大眼瞪小眼，也和小漁一起體會180度的翻轉泳姿。科瑞．R. 塔博利用實體書本的開頁，結合天馬行空的轉書創意，打造前所未有的閱讀體驗！►清新自然的風格，刻畫出寓意十足的陸海空小宇宙◄ 作者透過童趣的蠟筆和柔美的水彩筆觸，不只將角色們表現得活靈活現，還期許孩子擁有追夢的勇氣，懂得分享且有同理心，並在面對外界質疑時保有自身的獨特性。

Core Insight：Cross-Domain Data Collaboration: Unlocking Chip PotentialEliminating the "efficiency gap" caused by knowledge silos is the starting point for industry potential. Data doesn't lie; Data Science provides the solution: Through innovation and cross-domain restructuring, we visualize results to become the critical accelerator for boosting efficiency.GenAI Reshaping the Future of SemiconductorsFacing the immense challenge of the slowing pace of Moore's Law, the semiconductor industry urgently requires new breakthroughs. This book is specifically designed to solve the "Efficiency Black Hole" that consumes tens of billions of dollars annually in the industry.The Empowering DTCO Innovation with AI and Machine Learning offers readers a practical DTCO.ML Framework, demonstrating how to leverage Machine Learning (ML) and Generative AI (GenAI) technologies to inject new acceleration into chip manufacturing processes. Learn to master process variability and optimize chip energy efficien

美國凱迪克大獎、Openbook 「年度童書」多項大獎《翠翠掉下去了！》作者—科瑞．R. 塔博最新作！世界顛倒不顛倒，誰說的算？一場邂逅讓小漁的世界整個翻轉了，迷失方向的她，能夠再度找回自信心嗎？小漁是一隻快樂的鯰魚，生活在美好的水底世界。水上有各樣的水草搖曳舞動，水下有湛藍的天空和蟲蟲大餐。可是一場交談，令小漁發現了一個天大的祕密…… 她竟然顛倒了？~~~~本書特色~~~~✦建立信心，愛上自己的獨特曾幾何時孩子不再為自身的獨特歡呼了？反而是開始在群體中低調合群，不要太突出或是表現自我，不喜歡不一樣，或者害怕他人詫異的眼光。此書透過小漁對「不一樣」的自我探索，建立孩子的自信與勇氣，並鼓勵他們活出屬於每個人最獨特的模樣。畢竟，誰說世界一定就是什麼樣子呢？最獨一無二的想法才是大家最想聽見的呢。✦180度互動式的翻頁設計，感同身受小漁的水中奇遇作者精心設計的翻頁動線，讓讀者將手中繪本進行兩次180度的大翻轉，除了身歷其境主角小漁的視角，感受周遭環境翻轉的震撼，也象徵著小漁從迷惘到頓悟的心境變化。全書採用小漁的視角呈現，而陽光、空氣、河水顛倒的構圖設計，也讓小小讀者開始好奇「如果換個角度看，世界會有什麼新的可能性呢？」✦認識非洲剛果河流域的鯰魚習性，發現大自然的奧秘繼翠鳥翠翠和小狗賽門以後，科瑞 R. 塔博的第一本水底作品。活潑逗趣的畫風配上暖心的故事劇情，帶讀者認識黑腹歧鬚鮠（小漁）顛倒著游泳的習性，進而激發孩子對自然生態的好奇心與興趣。*有注音*推薦閱讀年齡：3歲～7歲親子共讀、7歲以上可自行閱讀。

《圓覺經》全名《大方廣圓覺修多羅了義經》，透過文殊師利等十二位菩薩與佛陀的問答，宣說如來圓覺妙理，揭櫫一切眾生具足圓覺妙心，是指引如何修行成佛的經典。《圓覺經》廣受唐代天台、華嚴、禪宗、密宗重視，北宋郭印提出佛教四書，清末吳坤修甄選釋氏十三經，它從未缺席，又早早流布高麗與鎌倉時代的朝鮮、日本。該經一卷之薄，允為東亞漢傳佛教「經中之睛」。是次新注新譯，深度利用東亞文獻以校勘、輯佚，紹述唐僧玄奘忠於原典及思想、語言原貌之傳統，從佛學乃至文學角度，予以精當闡釋，化深奧為易懂，內容至簡至要。〈導讀〉一文更明析該經結構、善本、善注、文體，乃至東亞古典時代地位諸議題。研讀佛教經典者，切莫錯過。The Sūtra of Perfect Englightenment 圓覺經, whose full title is The Nītârtha Sūtra on the canon of the great and expansive Perfect Enlightenment (Dà fāngguăng yuánjué xiūduōluó liǎoyì jīng) 大方廣圓覺修多羅了義經, uses a conversation between the Buddha and twelve Bodhisattvas, led by Mañjuśrī, to promulgate the wondrous doctrine of perfect enlightenment. It discloses that all sentient beings have an innate mind of perfect enlightenment, and guides them on how to train to attain Buddhahood. In the Tang dynasty, the Sūtra of Perfect Enlightenment was held in high esteem by the Tiantai, Huayan, Chan, and Vajrayāna (Esoteric) schools. And it was listed in the four Buddhist classics proposed by the Northern Song’s G

This is the way we use the potty. Do you know what to do?Are you ready to take your nappy offand try the potty too?Get ready for your little one's next big step with this adorable slider book you can read together before you start potty-training. This rhyming story is perfect for reading aloud together with toddlers, building familiarity and confidence around using the potty, and introducing some fun ideas for all the family to try.Little ones will love to unroll the toilet paper, slide a nappy down and spin a wheel to change clothes after a little accident. For parents and carers, each page features short practical tips to help you and your child, consulted by Early Years expert Lizzie Noble.

⊙系統性內容編排：章節難度由淺至深安排，循序漸進建構知識。⊙實務應用導向：透過案例，學習運用各種統計方法分析問題，並以R語言的統計程式套件，解決不同的統計模式，達到做中學的學習效果。⊙提供習題演練：各章節皆附有習題，學習成效輕鬆驗收。【以R語言學習統計，邊做邊學好懂易上手】本書以R語言作為統計學教學的嚮導，運用R語言之程式套件中世界各地實際的研究個案與資料，讓學習者認識各種統計方法，解決不同的統計模式，也能了解統計在各方面的應用。書中章節安排難度由淺至深，循序漸進帶領學習者一一攻克各種統計方法，內容包含：R語言基礎指令操作、單變數資料、兩個與多個變數資料、機率、離散型機率分配、連續型機率分配、抽樣分配、常態近似與自助抽樣法、估計、統計假說檢定、變異數分析：多個母體平均數比較、簡單線性迴歸分析、多元線性迴歸分析、適合度檢定：類別資料分析、無母數統計等。各章節最末提供習題，讓學習者可透過演練驗收學習成效，加深記憶、鞏固知識。

此書配合108課綱，三民普通型高級中學英文課本內容編寫。是自主學習、課後複習最佳夥伴。本書針對課本的重點：課文、單字片語、句型詳加解析，並搭配專業老師精心編寫的即時練習，讓學習有重點，效率高。 Read About It： 逐句講解課本裡，每課課文文法重點、句構並提供中文翻譯。 Words for Production & Idioms and Phrases： 逐個介紹課本裡的單字與片語，並提供搭配用法等補充資訊。 Learn About Sentence Structure： 說明課本內重點句型的意義與用法。 延伸補充FYI： 針對當課相關的額外資訊，彙整成四大類，字詞知識、Usage、字以類聚、slang & saying。提高自主學習效率。 Give it a shot!： 課文、單字片語、句型的即時練習，加深印象。

● 新增JASP與jamovi操作示範。● 當前最夯機器學習、資料探勘及巨量資料的常用技術。● 詳細操作說明＋內容深入淺出，輕鬆進行多變量分析。● 提供授課教師、修課學生及自學讀者，最完整的基礎認識。本書資料檔，請至本公司網站https://www.wunan.com.tw於搜尋欄輸入書號1HAL即可找到下載處。【多變量統計分析（Multivariate Statistical Analysis）與統計軟體運用已是當代應用統計分析中的重要骨幹，更是量化研究者的基本能力】● R軟體為入門最佳利器相較其他費用昂貴的統計軟體而言，免費、不斷更新且兼容性高的R統計軟體，無疑是當代量化研究分析工具的寵兒。● 兩大主軸，從理論到實作，看完就會用對於不熟悉統計分析語法撰寫的研究者而言，在入門時難免覺得困難。本書提供兩大內容，一為介紹各種多變量分析的理論，二為搭配各種理論之R統計軟體的詳細操作，書中說明深入淺出，帶領讀者融會貫通各理論概念，輕鬆進行多變量統計分析。新版加入JASP及jamovi兩套基於R開發的軟體之介紹。這兩套軟體使用選單方式進行分析，並可以即時得到類似SPSS的報表，亦非常適合初學者。

This book explores the possibility of building the resilience of the UNESCO cultural landscapes, both using theoretical conceptions and practical strategies and actions. Two case studies have been selected, one in Italy and one in China, which have then been explored for the first time in such a comparative way. Different notions of landscape, as well as the driving force of changes affecting these landscapes, are examined and compared.Moreover, the perceptions of the local communities regarding these landscapes are examined, using online questionnaires with over 400 participants. This research highlights the need for an integrated management system, building stronger rural communities able to manage change and continuity. Five pillars to build the resilience of these landscapes have been provided, with schemes and figures, requiring a people-centered approach in their management.This book demonstrates strong connections between identity and landscape resilience, especially in inlandar

適合程式設計新手，迅速進入資料科學領域。資料匯入、整理、變換、視覺化與模型建立。使用R和RStudio進行資料科學研究，利用tidyverse套件使工作更高效、流暢。這一版介紹Tidyverse的最新功能和最佳實務做法，並新增章節介紹從不同來源獲取資料，進一步實踐所學。「這本書更新了世界首屈一指的R資料科學實務指南，優秀程度令人驚歎，凡是與資料打交道的人都應該閱讀此書！」—Emma RandUniversity of York, UK運用R將資料轉化為洞察力、知識和理解。透過這本實用的書籍，有志於成為資料科學家的讀者將學會如何使用R和RStudio進行資料科學研究，並利用tidyverse這組專為協同工作而設計的套件，讓資料科學實務變得更快速、流暢且有趣。即使沒有程式設計的經驗，本書最新版也能幫助你迅速進入資料科學的領域。你將學會如何匯入、變換和視覺化資料，並傳達結果。你還將獲得資料科學流程的整體理解，以及管理細節所需的基本工具。這一版針對最新的tidyverse功能和最佳實務做法進行了更新，有新的章節示範如何從試算表、資料庫和網站獲取資料。其中的習題也將幫助你實踐所學。你將學到如何：‧視覺化：為資料探索和結果的交流創建圖表‧變換：找出變數型別及處理它們的工具‧匯入：將資料匯入R並轉換為方便分析的形式‧程式設計：學習R語言的工具，以更清晰的方式輕鬆解決資料問題‧溝通：使用Quarto整合說明、程式碼和分析結果

本書針對在行為科學界中，想以 R 著手進階統計分析的讀者而撰寫。第二版大幅改寫 R 程式，採用整齊資料（tidy）有關的資料整理套件與繪圖，並搭配管線運算子（pipe operator）。本書每一章皆以真實的案例為資料來源，實際演示資料分析一系列的歷程，使讀者更容易熟悉資料分析與 R 程式的使用。• 全部以精選之臺灣實際資料示範。• 分析流程完整，包括探索資料、設定模型分析與診斷模型三個步驟。• 所有分析可以完全重製。適用課程︰「統計軟體應用」、「統計模型應用」、「資料分析」等相關課程。適用對象︰大學、技專校院相關學系大學部、研究所之學生，亦適合實務工作者。

This book provides an in-depth roadmap for qualitative research methods and data analysis across disciplines using ATLAS.ti. It encompasses and rationalizes key qualitative research concepts and methods with innovative frameworks to enrich the reader’s understanding of qualitative research methods and data analysis. The book contains multiple real-world projects that assist readers in developing conceptual and theoretical knowledge, as well as gaining insights from fieldwork, visualizing data collection, analysis, and methodological interpretations.This easy to use book provides a pragmatic approach to qualitative methods, proficiency in capturing field observations, user-friendly steps to data analysis starting from transcription, preparation of data, reading and identification of quotations, coding, memoing, commenting, code groups, creating smart codes and groups using set, semantic, and proximity operators resulting in generating numerous insightful thematic reports in avariety of

一本最實用的R語言實務書！依自己的工作情境與學習需求，找到解題的線索與實作的方法。AI時代來臨，更要學會靈活運用現有的工具，來解決日常實務的問題。這不只是一本介紹統計與程式語言的工具書，更是一部從問題出發、引導思考、強調實作與應用的實務書。本書每個章節都是從生活情境取材，以生動有趣的小故事帶入主題，讀者不僅可以了解統計與資料分析的實用性，也能學習如何搭配R語言將這些問題具體化、可視化、程式化地解決。本書精彩內容包含：R語言操作到統計分析、資料視覺化、資料採礦分析、文字探勘以及機器學習的廣度與深度。讀者可以依據自身的需求閱讀相關的章節，或者統合問題，綜合本書各方面的主題進行跨領域的資料處理。一起來發覺問題，培養研究與判斷能力，讓數字說故事！

⊙系統化學習路徑從文本分析基礎概念、語料庫結構探索、文本資料視覺化，到聚類辨識文本相似性、情感分析與機器學習，循序漸進，逐步搭建完整框架。⊙理論結合實作透過豐富案例與步驟式操作指南，引導讀者使用R及quanteda等套件，立即動手建立可複製的文本分析工作流程。⊙橫跨社科、文學與商業聚焦「以問題為導向」的應用場景，協助研究者與實務工作者有效解讀文本數據，洞察人類行為與社會脈動。在數據驅動的時代，文本分析是揭示人類語言奧祕的關鍵方法。本書以R與quanteda生態系為核心，示範如何從語料庫中挖掘模式、趨勢與洞見，助力學術研究，也為政策、商業與社會決策提供實證基礎。 全書循序漸進：1. 語料庫結構與預處理：分詞、N-gram、TF-IDF等基礎技術。2. 聚類與相似性分析：以階層與K-means等方法刻畫文本關係。3. 情感分析與機器學習：結合SVM、隨機森林等模型，完成精細分類與預測。每章均附完整R程式碼、真實案例與圖形化流程，讀者可即學即用，迅速將方法轉化為學術或業界成果。

In the second book of the suspense-filled Gentleman Bastard Sequence, hailed by George R. R. Martin as “fresh, original, and engrossing,” Locke Lamora faces a caper so death-defying that nothing short of a miracle will pull it off.For some, only a prize worth dying for makes life worth living. . . .After a brutal battle with the underworld, Locke and his sidekick, Jean, fled to the exotic shores of Tal Verrar to nurse their wounds. But they are soon back to what they do best—stealing from the rich and pocketing the proceeds. Now, however, they have targeted the grandest prize of all: the Sinspire, the world’s most exclusive, most heavily guarded gambling house. But there is one cardinal rule: it is death to cheat at any game.Brazenly undeterred, Locke and Jean have orchestrated an elaborate plan to lie, trick, and swindle their way straight to the Sinspire’s teeming vault. But someone knows the duo’s secret—and has every intention of making them pay for their sins. . . .

《Phonics Step-By-Step 5 : Gliding Vowels》 Gliding Vowels ( 滑動母音 ) 又稱作為 Diphthong ( 雙母音 ) ，是以雙母音或兩個字母為主軸，共同發一個音節。在音節裡的兩個母音或兩個字母，組合成一個整體的發音。個長母音發音的音組，認識母音組合的變化，產生出新的發音，如： ai/ay、ea/ee、oa/ow 等音組。 《Phonics Step-By-Step 6 : R-Controlled Vowels》 。R-Controlled Vowels 是以受 R 控制的母音為主軸，當母音 a、e、i、o、u 後面接上子音 r 時，子音 r 會影響母音的發音，如： ar、er、ir、or、ur 等音組。這些音組也會有長音〔ɝ〕以及短音〔ɚ〕的發音。 《Phonics Step-By-Step 7 : Blends and Digraphs》 Blends and Digraphs 是以混合及複合子音為主軸。混合子音包括 l、r、s 的雙子音混搭音組(l-blends、r-blends、s-blends) 如 bl, br, sw 等，以及參入子音的混搭音組，如：shr、str、spl、tw 等，都須拼讀及發出每個子音的聲音。而複合子音的音組，如 ch、sh、th、ph、wh、ng、nk 等，都只能發出一個聲音。特定複合子音組合，還會產生特殊讀音。 《Phonics Step-By-Step 8 : Special Sounds and Syllables》 Special Sounds and Syllables 縮寫為主軸。包括 y、c、g 等子音的特殊發音，及 dge、gh、gn、kn、mb、tch、wr 等子音組合的特殊發音，以及常見的尾音 ed、s、es、ing 與常用的英文縮寫。同時學習分解較長的單字，練習閱讀較難的字彙。 *可搭配選購Phonics Step-By-Step 1〜4* 科學拼讀法 套書 循序漸進掌握英語，成就未來夢想； 從基礎到流暢英語能力的提升，為英語自信打下堅實基礎 Step by Step系列協助孩子邁向語言成功，一步步靠近流利與自信！ 系列特色 為自然發音拼讀法已建立基礎的學習者，邁入另一階段的特製書籍！ 循序漸進地熟悉看字讀音，配合學習單詞及閱讀，提升英語口說能力。

Learn all about the brave diarist, Anne Frank. Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about Anne Frank, with this fact-filled non-fiction reader - carefully levelled to help children progress. Anne Frank is a beautifully designed reader offering a sensitive telling of the life of a young Jewish girl under Nazi occupation - using her own words preserved in her diary. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out about this renowned young writer's extraordinary life.

This warm, practical and inclusive book is a wonderful tool for little children learning to make friends. You'll meet Rhino and lots of other young animals, following them through the everyday challenges and joys of friendship, from birthday parties to best friends. With expert advice from a child psychologist, this reassuring book is full of practical advice and conversation starters, designed to build children's confidence and natural empathy.

三位創作者 Ben Clanton、Corey R. Tabor 與 Andy Chou Musser 攜手打造的創意繪本，以幽默與想像力描繪毛毛蟲 Papilio Polyxenes 的成長之旅。她滿懷期待想成為蝴蝶，卻在學飛、覓食、躲避天敵的過程中跌跌撞撞。故事分為三個篇章，語氣俏皮又富節奏感，畫風多變而充滿生命力，讓孩子隨著 Papilio 一同體驗「長大的不容易」與「相信自己的勇氣」。A tale told in three parts by three friends! Powerhouse creators, Ben Clanton, Corey R. Tabor, and Andy Chou Musser, have come together to create a wholly inventive picture book that is perfect for fans of The Very Hungry Caterpillar. Introducing Papilio Polyxenes, the Black Swallowtail Butterfly! She's an adorable and hilarious caterpillar who is ready to join the world and become a butterfly! But growing up is a complicated work in progress, and Papilio encounters some hiccups as she learns to fly, fall, and feed. While avoiding foes and making friends, she transforms from caterpillar, to chrysalis, to butterfly...and most importantly, learns to believe in herself along the way. Told in three parts, mega-bestselling author-illustrator Ben Clanton, Caldecott Honoree Corey R. Tabor, and risi

英語悅讀誌系列Read&Learn - Cats, Dogs, And More Cats, Dogs, And More 是 Read&Learn 英語悅讀誌系列的讀本之一，教導孩子與毛夥伴間的相處之道，學習當個負責任的主人！精彩圖文搭配多元習題，讓 Cats, Dogs, And More 陪伴孩子練習用英文探索毛小孩的生活習性、思辨飼養寵物的利弊。和 Read&Learn 英語悅讀誌一起潛進英語的多元宇宙，輕鬆學好英語！ 英語悅讀誌系列Read&Learn -A Big, Blue Marble A Big, Blue Marble 是 Read&Learn 英語悅讀誌系列的讀本之一。一起俯瞰世界知名地標，前進海洋大陸，打開國際視野的第一步！精彩圖文搭配多元習題，讓 A Big, Blue Marble 陪孩子學習用英文認識全球多樣地景、揭開藍色星球的神秘面紗。和 Read&Learn 英語悅讀誌一起潛進英語的多元宇宙，輕鬆學好英語！ 自然發音拼讀系列Phonics Step-By-Step 6：R-Controlled Vowels 《Phonics Step-By-Step 6: R-Controlled Vowels》為自然發音拼讀系列第六冊。此冊的 R-Controlled Vowels (R 控制的母音) 是以受 R 控制的母音為主軸，當母音 a、e、i、o、u後面接上子音 r 時，子音 r 會影響母音的發音，如： ar、er、ir、or、ur 等音組。這些音組也會有長音〔ɝ〕以及短音〔ɚ〕的不同發音，透過反覆的音組練習，學習者可以快速領略自然發音讓你輕鬆說英文的樂趣。 自然發音拼讀系列Phonics Step-By-Step 7：Gliding Blends and DIgraphs 《Phonics Step-By-Step》自然發音拼讀系列第七冊 Blends and Digraphs以混合及複合子音為主軸。混合子音包括 l、r、s 的雙子音混搭音組 (l-blends、r-blends、s-blends) 如 bl, br, sw 等，以及加入子音的混搭音組如 shr、str、spl、tw 等，都須拼讀及發出每個子音的聲音。而複合子音的音組如 ch、sh、th、ph、wh、ng、nk 等，都只能

作者們深入淺出地說明社會網絡分析的必要步驟，以及如何使用正確統計方法及分析工具；書中的範例程式與練習題，有助於學習者直接應用 R 程式語法於社會網絡分析；淺顯易懂的文字可奠定學習者的社會網絡數學基礎，對於統計內涵的解說也十分詳盡。本書主要採用 R 程式語法的 xUCINET 函式和其他函式，從基礎到進階的各種範例皆提供實例分析步驟與結果，學習者能輕鬆上手，並且逐漸掌握社會網絡分析的知識基礎、分析實務和建立研究能力。 本書適合對於想進行社會網絡或社群網絡相關研究，或者掌握網絡分析技術的學習者，以書本搭配作者們的網站資源，更能充分熟練社會網絡分析的理論與方法。完整說明社會網絡概念：各領域皆採用社會網絡分析，範例與圖示說明詳盡且有充分的練習題。R 程式語法從 0 開始學習：資料蒐集、資料整理到資料分析皆提供逐步分析的說明與練習範例。全面掌握社會網絡分析方法：說明各種分析方法，讀者能學會使用正確統計方法、分析步驟與分析工具。適用課程︰社群概論、社群網絡、社會網絡分析、資料分析、社會科學計量等相關課程。適用對象︰人文社會學院、管理學院、資訊學院等相關科系大學部、研究所學生；對社會網絡分析有興趣的初學者及各領域研究者。

A unique illustrated exploration of the development of finance that combines data from every part of the world and covers five thousand years of history “The book is a lot of fun. Data-fixated readers will enjoy unpicking its main content: a series of elegantly produced maps, graphs and other visualisations. These are eclectic in scope and ambitious in intent.”—Jonathan Guthrie, Financial Times From the emergence of money in the ancient world to today’s interconnected landscape of high-frequency trading and cryptocurrency, the story of finance has always taken place on an international stage.Finance is one of the most globalized and networked of human activities, and one of the most important social technologies ever invented. This volume, the first visually based book dedicated to finance, uses graphics and maps to bring the complex and abstract world of finance down to earth, showing how geography is fundamental for understanding finance, and vice versa. It illuminates the people—inc

Fantasy meets crime caper in the first book of a landmark, enduringly popular epic series about a roguish group of conmen, which George R. R. Martin has called "fresh, original, and engrossing . . . gorgeously realized." An orphan's life is harsh--and often short--in the mysterious island city of Camorr. But young Locke Lamora dodges relentless danger, becoming a thief under the tutelage of a gifted con artist. As leader of the band of light-fingered brothers known as the Gentlemen Bastards, Locke is soon infamous, fooling even the underworld's most feared ruler. But in the shadows lurks someone still more ambitious and deadly. Faced with a bloody coup that threatens to destroy everyone and everything that holds meaning in his mercenary life, Locke vows to beat the enemy at his own brutal game--or die trying.

★建立線上音檔：掃描 QR code 上線，跟著音檔練習，加速上手效率。 本書統整了各式各樣的R&B吉他演奏技巧，除了能讓熱愛R&B的吉他手遊賞其中奧妙以外，也能活用在近年再次掀起熱潮的Neo City Pop、Neo Soul等音樂上。本書以大量篇幅來介紹R&B吉他代表性的過門演奏，徹底解說從和弦指型去構思樂句的手法。此外，內容也囊括能夠彰顯吉他魅力的和弦構策、R&B風刷弦技巧、Funk的切分手法等五花八門的演奏風格。

The COVID-19 pandemic was a global crisis that affected millions of lives and brought mental health challenges to the forefront. In Hong Kong, the situation was worsened by uniquely strict COVID-19 regulations, quarantine measures, and travel restrictions. The mental health issues associated with the pandemic did not end with the lifting of the mask mandate. On the contrary, the repercussions are only just beginning to surface and their impact will be felt for years to come.This eye-opening book tells the stories of ordinary Hongkongers who faced extraordinary challenges during the pandemic. Through a blend of first-person accounts, psychological insights, and hard data, it offers a compelling and accessible exploration of the toll that the COVID-19 pandemic has taken on mental health in Hong Kong.However, this book is not only a chronicle of suffering; it is also a guide to healing and hope. It offers practical advice on how to overcome the mental health issues caused by the pandemic,

如果你主要關注統計分析、數據可視化、線性代數、初等微積分，並希望較快上手，「R語言」會是較佳的選擇！本書獨特之處在於以直觀且實用的方式，清楚介紹人工智慧及機器學習領域中常用的管理數學工具。透過R語言的實作，讀者得以深入理解並實際應用於不同實務情境。書中的實例不侷限於理論探討，更著重實際應用，貼近日常生活，喚起讀者對數學的共鳴與學習熱情。舉例而言，透過應用貝氏定理，探討運動員實際服用興奮劑的真相，以及判斷過濾垃圾郵件的情境。同時，透過極佳化方法的應用，協助航空公司訂定最適價格和最大利潤路線圖等案例，使得理論更具實用性。除此之外，本書擴大管理數學的範疇：從管理數學傳統上僅處理統計、線性代數的刻板印象，將此核心概念延伸至線性轉換、特徵值與特徵向量等進階議題，並且更進一步涵蓋一般書籍較少觸及的「極佳化方法」，包括微分、極值、偏微分以及拉氏乘數等內容，於實用範例中為機器學習（Machine learning）的數學應用奠定基礎。線性規劃的討論更是引領讀者回溯至二戰時期，線性規劃應用於確定空中力量和雷達（radar）的最佳使用，具有時代非凡之意義。同時探討在各種混和限制條件下，欲達目標極大、極小化，使用線性代數中構築人工基底手法，自標準的極大化問題做為起點，經二階段法、對偶問題法、對偶單形法，深入解說 R 軟體 lpSolveAPI 套件背後的數學脈絡或故事。本書精彩內容 ——線性代數｜線性函數｜線性方程組｜矩陣｜向量空間｜線性轉換｜極佳化方法｜拉氏函數｜機率與統計｜單利．複利｜線性規劃｜馬可夫鏈｜預測｜本書特色☑ 以 R 軟體的程式語言與過程，深入解說並印證數學定義、定理☑ 透過 R 軟體的印證，經驗的移轉，形塑跨電腦語言的整體處理思維☑ 促成 R 軟體成為數學符號以外的第二語言，加速數學學習效率☑ 將人工智慧及機器學習常用之數學思維，應用於資料分析及解決管理問題

本書特色除了告訴讀者統計學是什麼以及有何應用, 本書也注重讓讀者認知到, 為什麼要學這些統計理論的理由與動機。對於統計理論的介紹, 講求其背後直覺以及應用。每一章節都專注在回答一個問題, 讓讀者能夠迅速掌握學習重點。著重模擬與數值計算, 減少繁雜的理論證明細節。對於證明的細節, 有興趣學習更多的讀者可進一步參考《機率與統計推論: R 語言的應用》 (第 2 版, 2023)。每一章均有 R 程式習題, 或是理論與程式的混合題, 讓讀者從 R 程式的撰寫中, 驗證相關理論, 俾使更為深入了解機率與統計學。 對於 bootstrap 樣本重抽法與貝氏統計推論提供更加細膩的討論。 本書從 R 語言的介紹開始, 最後以貝氏統計推論作為結束, 本書不討論迴歸分析。理由在於, 迴歸分析在經濟商管領域已經被進一步延伸為計量經濟學, 與其在本書中略述皮毛, 不如另起爐灶, 期待在下一本著作中再深入討論。

An empowering and practical guide to help children unplug from their phones, from esteemed psychologists Brad Marshall and Lindsay Hassock. Drawing on over twenty years of experience as psychologists, Brad Marshall and Lindsay Hassock share cutting-edge insights on how children can say 'no' to their phones. Kids will discover the effects that their phone has on their brain and body.They'll learn how to create a relationship with their phone on their terms. They'll even establish simple, healthy screen time habits that stick. This handbook for children ages 10+ features: -Ten practical steps to help children unplug from their phones -A toolkit at the end of each step providing accessible, practical techniques -Advice from trusted authors, psychologists who have spent two decades working with children and offer a warm and conversational voice -Calming full colour illustrations by Lauriane Bohemier -Further resources at the back of the book Practical, insightful and empowering, this is th

一、深入淺出的範例教學；二、實務資料的分析解讀；三、豐富有趣的圖表繪製；四、數量充足的測驗習題。本書將部分主題有系統地整理，置於附錄，有助R語言之學習及彩圖之精進。

日本最強多益題庫系列第三集，銷售突破35萬冊，正式發行繁體中文版！精準命中！500道高分題庫＋解析由專業講師領軍，實際應考1000次多益測驗分析出題趨勢和解題關鍵，破解990高分的祕密！多益名校Essence English School是日本第一的多益專門校，教師團隊每月進場，累積超過1000次以上的應考經驗，完全掌握多益的出題方向與陷阱。結合師資團隊經驗的「多益模測解密」系列題庫在出版後大受好評，已經幫助各種程度的考生取得亮眼成績。現在，為了讓考生更充足練習，同樣高規格製作、考題精挑細選的《TOEIC L&R TEST多益聽力模測解密3》、《TOEIC L&R TEST多益閱讀模測解密3》登場了！本書的「試題本」單獨裝訂，開本尺寸及編排，比照正式測驗格式，考生練習時，最具臨場感！作者專業團隊長期研究多益考試，累積龐大資料與題庫，因此在「解答本」中，能夠精闢分析500道題目的作答技巧，除了正確答案，同時針對選項詳細解說，錯在哪裡？為什麼錯？讓考生茅塞頓開，信心大增！《TOEIC L&R TEST多益閱讀模測解密3》特色介紹實際應考多益超過1000次，精準命題！本書由教學團隊進場應試超過千次，歸納分析最新的出題趨勢，編寫「100 x 5回」共500題閱讀模測，涵蓋Part 5「單句填空」、Part 6「短文填空」以及Part 7 「閱讀測驗」。題材多變不重複，讓考生演練實際上場的閱讀測驗。直擊考生常見錯誤，全力把握分數！Essence English School作為多益教育機構，每日與大量考生接觸，完全理解考生答題時的盲點。本書依照豐富的教學經驗，獨家歸納Part 5～Part 7高分祕技、答題時間分配，並提供精闢的題目解析，標示出題目類型，協助考生釐清考題關鍵，在75分鐘內徹底激發高分實力。獨家答題「答對率」，找出弱點！每一題試題解說皆附上「答對率」，為教師團隊長期統計考生答對該題的比例。對於題目的難易度及易犯錯誤，考生一目了然，可依此調整準備方向。以「答案卡」練習畫卡，訓練作答方式！許多考生平常做模擬試題時，沒有一併練習畫答案卡，實際考試才發現加上畫卡竟然手忙腳亂，大大影響作答時間和節奏！為了真實還原考場答題情境，每回測驗附有答案卡，供考生參照並練習畫卡手感。善用「分數預測表」，自我評估！使用本書的「分數預測表」，考生可掌握自我實力，並

本書通過案例講述有關的概念和方法，不僅介紹了ARMA 模型、狀態空間模型、Kalman 濾波、單位根檢驗和GARCH 模型等一元時間序列方法，還介紹了很多多元時間序列方法，如線性協整、門限協整、VAR 模型、Granger 因果檢驗、神經網絡模型、可加AR 模型和譜估計等，並且增加了全新的一章講述如何用深度學習進行時間序列分析. 書中強調對真實的時間序列數據進行分析，全程使用R 和Python軟件分析了各個科學領域的實際數據，還分析了金融和經濟數據的例子.本書通俗易懂，理論與應用並重，可作為高等院校統計學和經濟管理等專業“時間序列分析”相關課程的教材，對金融和互聯網等領域的相關從業者也極具參考價值.

本書適合大專院校研究生與有興趣於探究金融股市預測方法的讀者在社會及行為科學領域，作為時間序列預測模型分析技術或方法的參考。透過書中系統性理論歸納與R語言軟體教學，讀者可運用於預測專業領域研究的情況，進而判斷趨勢、做出決策。時間序列分析與預測技術是多重技術交叉、結合與關聯的組合，本書主要探究其中四種技術成分：1. 時間序列分析的基本技術；2. 時間序列分析的指數平滑；3. 自我迴歸統合移動平均（ARIMA）模型的建構、修正、向前預測與驗證；4. 股市量化交易概念、交易策略的建構、策略回測的模擬與預測。書中詳細介紹各個技術方法，並說明分別的優點與適用時機，且以R語言編碼、計算與製圖，進行實際分析操作。隨書附贈光碟資料豐富，收錄〈金融股市時間序列總和摘要分析〉，提供讀者對金融股市時間序列的研究方法有更多的選擇與運用。

The seasons are changing and it's time to get cosy!Curl up with a blanket and a delicious mug of hot cocoa to enjoy colouring in 45 beautiful hand-drawn illustrations – adorable animal scenes packed with memorable details. This irresistible colouring book has bold and clean lines to help you create beautiful, effortless colouring pages. This book offers:45 hand-drawn colouring pages to help you relax, unwind and be inspired to appreciate the seasons!Single-sided pages to prevent bleed-through (if using marker pens, please place a protective sheet behind the page you are colouring).High resolution prints on high quality paper, for clear, crisp images.

Neo Soul 吉他入門： 全方位演奏攻略 將現在正火紅的 Neo Soul吉他精髓 伴奏跟Solo通通傳授給你 節奏與藍調吉他技法大全： 本書統整各式各樣的R&B吉他演奏技巧 活用在近年再次掀起熱潮的Neo City Pop、Neo Soul 以大量篇幅介紹R&B吉他代表性的過門演奏 徹底解說從和弦指型去構思樂句的手法 ★建立線上影音檔：掃描 QR code 上線，跟著音檔練習，加速上手效率。 本套書統整了各式各樣的R&B吉他演奏技巧，內容囊括和弦構策、R&B風刷弦技巧、Funk的切分手法等五花八門的演奏風格，並掌握Neo Soul吉他精髓。

Solve the puzzles to help Supersquirrel save the world from disaster.When a top secret formula is stolen, it's a job for Supersquirrel. Using her amazing superpowers, she tracks down the culprit, the ruthless Dr Drizzle, who has a plan to make a fortune. Help Supersquirrel to solve a variety of puzzles and put a stop to Dr Drizzle's evil scheme.- Packed full of puzzles to solve as you read the story- Simple text and comic strips make reading fun for beginner readers- Perfect for shared reading as you work to solve the puzzles together- Supersquirrel is the first in a series of puzzles stories featuring appealing animal superheroes

Learn all about the Lunar New Year festival. Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about Lunar New Year, with this fact-filled non-fiction reader - carefully levelled to help children progress. Lunar New Year is a beautifully designed reader which will help children to learn all about this colourful festival celebrated worldwide. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out about Lunar New Year celebrations!

Learn all about ladybirds in this new Maisy's Planet book, with a fun open-out finale!Join Maisy as she gets to know lovely ladybirds! This cheerful board book introduces little ones to everyone's favourite insect and gives practical ideas about what you can do to help the ladybirds in your garden or local park. Open out the final scene to go ladybird-spotting with Maisy and friends! Maisy's Planet books are perfect for little nature-lovers aged from 18 months. Each sturdy, toddler-friendly board book celebrates a different feature of the natural world with bright colours, simple language and a fun, final open-out spread.Love our planet with Maisy!

What’s your idea of the perfect movie night? Is it full of frights, jump scares, and even the occasional scream? Then this jigsaw puzzle was made for you!As you connect 1000 pieces to complete the 50 Must-Watch Scary Movies Bucket List Puzzle from Ridley's Games, you’ll reveal 50 of the most iconic horrors and thrillers across decades of cinema.With original illustrations inspired by classics and blockbusters—think Carrie, Ringu, and The Thing, to name just a few—this great gift for scary movie lovers offers a bucket list of frightening films to watch after piecing it together!Created for the thrill seeker or puzzle lover, this jigsaw comes in giftable bucket-style packaging and, when finished, measures H27.6 x W21.7 in / H70 x W55 cm.At Ridley’s Games, we like to make Good Clean Fun that’s as kind to the planet as it can be, so this jigsaw is made using 80% recycled materials and 20% FSC paper, and it’s printed using soy inks.MADE FOR JUMP SCARE JUNKIES – If you see the artistry in Th