標(biāo)題: Titlebook: R 4 Data Science Quick Reference; A Pocket Guide to AP Thomas Mailund Book 2022Latest edition Thomas Mailund 2022 Programming Language.R 4. [打印本頁] 作者: 自由 時(shí)間: 2025-3-21 17:27
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書目名稱R 4 Data Science Quick Reference讀者反饋學(xué)科排名
作者: mettlesome 時(shí)間: 2025-3-21 22:10 作者: mortuary 時(shí)間: 2025-3-22 02:14 作者: cacophony 時(shí)間: 2025-3-22 07:22
Thomas Mailundknown that hypothetical examples of many different paradoxical election outcomes can be developed, but this analysis examines factors that are related to the process by which voters form their preferences on candidates that will significantly reduce the likelihood that such voting paradoxes will eve作者: invade 時(shí)間: 2025-3-22 09:15 作者: 健忘癥 時(shí)間: 2025-3-22 15:37
Thomas Mailundlicy and the way languages are studied from the point of view of students, teachers, schools and curricula. Language in Israel is a loaded concept, closely linked to ideological, political, and social issues. The profound changes in language policy in the West along with two large waves of immigrati作者: entrance 時(shí)間: 2025-3-22 20:22 作者: SOB 時(shí)間: 2025-3-22 22:12
Thomas Mailundlicy and the way languages are studied from the point of view of students, teachers, schools and curricula. Language in Israel is a loaded concept, closely linked to ideological, political, and social issues. The profound changes in language policy in the West along with two large waves of immigrati作者: patella 時(shí)間: 2025-3-23 01:52 作者: Precursor 時(shí)間: 2025-3-23 08:47 作者: 小口啜飲 時(shí)間: 2025-3-23 12:51 作者: 才能 時(shí)間: 2025-3-23 15:18
Thomas Mailund political communication and democratic representation.BringNobody doubts that politicians ought to fulfil their promises – what people cannot agree about is what this means in practice. The purpose of this book is to explore this issue through a series of case studies. It shows how the British mode作者: 鴕鳥 時(shí)間: 2025-3-23 20:45
Thomas Mailund political communication and democratic representation.BringNobody doubts that politicians ought to fulfil their promises – what people cannot agree about is what this means in practice. The purpose of this book is to explore this issue through a series of case studies. It shows how the British mode作者: 混亂生活 時(shí)間: 2025-3-24 01:44
ean citizen has the right to vote in all elections”. Zimbabwe is a signatory to international conventions such as the International Covenant on Civil and Political Rights (ICCPR) and the Universal Declaration of Human Rights (UDHR), all of which deeply entrench the democratic right to vote in electi作者: GRATE 時(shí)間: 2025-3-24 02:40 作者: 放肆的你 時(shí)間: 2025-3-24 09:43 作者: Gene408 時(shí)間: 2025-3-24 11:36 作者: 有組織 時(shí)間: 2025-3-24 15:51
Thomas Mailunded in post-communist states. It examines the bases on which aspiring élites sought electoral support. It centres on the post-communist menu of choice and its evolution. It demonstrates the diversity of ways in which parties adapted to the demands of political competition.作者: 溝通 時(shí)間: 2025-3-24 19:16
Thomas Mailundound to consistently work well at electing the Condorcet Winner, while the other voting rules have scenarios where they work poorly or have a very small likelihood of electing a different candidate than Borda Rule. The conclusions of previous theoretical work are presented in an expository format an作者: Collected 時(shí)間: 2025-3-25 01:39
Thomas Mailundound to consistently work well at electing the Condorcet Winner, while the other voting rules have scenarios where they work poorly or have a very small likelihood of electing a different candidate than Borda Rule. The conclusions of previous theoretical work are presented in an expository format an作者: 臆斷 時(shí)間: 2025-3-25 05:40
Thomas Mailundof two heritage languages, Russian and Amharic, and two foreign languages, French and Spanish, the book also contains an extensive background on the immigration history and acculturation process of the speakers of each of these languages. An in-depth understanding of the case of Israel will serve as作者: 公式 時(shí)間: 2025-3-25 07:57 作者: Fillet,Filet 時(shí)間: 2025-3-25 15:38
Thomas Mailundify the method of obtaining information (telephone or face-to-face interview, questionnaire or direct observation by the investigator) as well as the questions which were employed. It is also advisable to include the same dependent variables in the follow-up assessment that were employed in assessin作者: 支柱 時(shí)間: 2025-3-25 19:26 作者: bioavailability 時(shí)間: 2025-3-25 23:01 作者: Evolve 時(shí)間: 2025-3-26 03:06
Thomas Mailunddo in office and explain how the policies would be paid for. Brexit has complicated this process, with the ‘will of the people’ as supposedly expressed in the 2016 referendum result clashing with the conventional role of the election manifesto as offering a mandate for action.978-3-030-46665-7978-3-030-46663-3作者: 摸索 時(shí)間: 2025-3-26 07:22 作者: 敬禮 時(shí)間: 2025-3-26 10:52
lack of voter education as well as a high level of electoral illiteracy, and therefore, civic values, rights, and obligations of the people are undermined in Zimbabwe. Qualitative research was employed in this chapter. The data for the chapter were predominantly from secondary sources and was analys作者: arthroscopy 時(shí)間: 2025-3-26 16:05 作者: 婚姻生活 時(shí)間: 2025-3-26 18:30 作者: 尾巴 時(shí)間: 2025-3-26 21:09
Working with Factors: ,,stake can easily go undiscovered. If you want your categories ordered, then the lexicographical order on strings will not always be the order you need. As an alternative to strings for categories is factors. In this chapter, we look at the functionality that the . package provides for creating and manipulating factors.作者: 通情達(dá)理 時(shí)間: 2025-3-27 02:08
Working with Models: , and ,, of R packages that support this is well beyond the scope of this book. The main concerns when choosing and fitting models is not the syntax, and this book is, after all, a syntax reference. We will look at two packages that aim at making a tidy interface to models.作者: HUMP 時(shí)間: 2025-3-27 08:01 作者: Myelin 時(shí)間: 2025-3-27 13:07
https://doi.org/10.1007/978-1-4842-8780-4Programming Language; R 4; R; data science; tidyr; analytics; purrr; ggplot; modelr; markdown; knitr; shiny; tid作者: 光亮 時(shí)間: 2025-3-27 16:17 作者: 陳腐的人 時(shí)間: 2025-3-27 21:36 作者: 苦笑 時(shí)間: 2025-3-28 01:28 作者: oblique 時(shí)間: 2025-3-28 04:51 作者: 山崩 時(shí)間: 2025-3-28 08:50
Functional Programming: ,,A pipeline-based approach to data processing necessitates a functional programming approach. After all, pipelines are compositions of functions, and loops and variable assignment do not work well with pipelines. You are not precluded from imperative programming, but you need to wrap it in functions.作者: Digest 時(shí)間: 2025-3-28 12:07 作者: Coordinate 時(shí)間: 2025-3-28 15:25
Working with Strings: ,,The . package gives you functions for string manipulation. The package will be loaded when you load the . package:..作者: fallible 時(shí)間: 2025-3-28 22:00
Working with Dates: ,,The . package is essential for working with dates and fits well with the Tidyverse. It is not, however, loaded when you import the . package, so you need to explicitly load it...作者: allergy 時(shí)間: 2025-3-29 02:51 作者: acquisition 時(shí)間: 2025-3-29 05:38
Thomas MailundFocuses on data science using R version 4 release.Covers the specific APIs and packages that let you build R-based data science applications.Includes how to use these packages to do data, statistical 作者: 拘留 時(shí)間: 2025-3-29 10:35
Book 2022Latest editionll be covered concisely, with many illustrative examples using the following APIs: readr, dibble, forecasts, lubridate, stringr, tidyr, magnittr, dplyr, purrr, ggplot2, modelr, and more..With .R 4 Data Science Quick Reference., you‘ll have the code, APIs, and insights to write data science-based app作者: prosthesis 時(shí)間: 2025-3-29 12:41 作者: Chemotherapy 時(shí)間: 2025-3-29 18:34 作者: 才能 時(shí)間: 2025-3-29 20:26 作者: GRILL 時(shí)間: 2025-3-30 03:05
Pipelines: ,,l construction. In practical terms, this means that your R code will consist of a series of function calls where the output of one is the input of the next. The pattern is typical, but a straightforward implementation of it has several drawbacks. The Tidyverse has for many years provided a “pipe ope作者: Defraud 時(shí)間: 2025-3-30 07:37 作者: 無表情 時(shí)間: 2025-3-30 12:01