DATIKA

Enhancing Tables with Flags Using the `gt` Package in R

visualization

code

Statistics

The post explaining how to use the gt package in R to format tables with flags and other features, along with data manipulation using tidyverse and rvest

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Tracking the Growth of CRAN Packages

visualization

code

Statistics

This post explaining how to analyze and visualize the cumulative increase of CRAN packages using R and ggplot2

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Summarize data frame with easy using the `summarytools` Package in R

visualization

code

Statistics

This post shows how to use the summarytools package in R with the Palmer Penguins dataset to summarize data.

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Mapped: the GDP of WIO-Region

Mapping

Data Visualization

ggplot

Creating a Map of the Western Indian Ocean Region with gross domestic Product variation across the western indian ocean region

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Mapped: the bathymetry of WIO-Region

Mapping

Data Visualization

ggplot

Creating a Map of the Western Indian Ocean Region with Bathymetry and Country Labels in R

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Static Map for Publication in R

Mapping

Data Visualization

ggplot

This blog post takes you through steps you many need to create and generate maps for publication and presentation.

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Simplifying Access to Bio-ORACLE Data with the sdmpredictors R Package

Data Science

Data Visualization

ggplot

In this post, we are going to discuss the R package sdmpredictors and how it facilitates the use of the Bio-ORACLE dataset for bioclimatic modeling

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Visualize and compare change over time using gganimate.

Data Science

Data Visualization

ggplot

The article provides detailed instructions on using the gganimate package to animate a static ggplot2 plot, enhancing visualizations with dynamic transitions between data states.

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Visualize the Peril of Global Ocean Aragonite Saturation with ggplot2

Data Science

Data Visualization

ggplot

This blog post provides an overview of the peril of global ocean aragonite saturation using ggplot2 for data visualization in R

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Visualize changing catch landings with ggplot2

Data Science

Data Visualization

ggplot

The post takes step-by-step on generating a line plot using ggplot2 in R to visualize how the capture fisheries landing has changed over time. It also illustrate how to annotate plot to highlight specific aspects or data points

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The key process for plotting using ggplot2

Data Science

Data Visualization

ggplot

ggplot2 is a powerful and versatile data visualization framework in R that allows users to create elegant and informative plots through a structured, layered approach.

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Visualize percentage change of catch landings using arrows in ggplot2

Data Science

Data Visualization

ggplot

The post takes step-by-step on generating a arrow line plot using ggplot2 in R to visualize how the capture fisheries landing has increased or decreased between 2000 and 2018 It also illustrate how to annotate the percenatage change for each country

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Create lineplots using ggplot2 to visualize changes in global life expectancy

Data Science

Data Visualization

ggplot

using ggplot2, a popular data visualization package in R, to create line plots that visualize changes in global life expectancy over time.

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Vector Structure and Data types in R

Data Science

Data Visualization

The post provides an overview of the different data types in R, including numeric, integer, character, factor, and logical. It explains the characteristics of each data type and how to work with them. The article also covers some common operations and conversions between data types.

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Data Visualization

Data Science

Data Visualization

Data visualization simplifies complex information, making it easier to understand and leading to more informed decision-making

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Data cleaning, merging, and appending

visualization

code

analysis

In reality, data cleaning is not so much its own step in the data wrangling process as it is a constant activity that accompanies every other step, both because most data is…

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Tidying Data frame

visualization

code

analysis

The post Data cleaning, merging, and appending demonstrates data manipulation with a dplyr package (Wickham et al., 2019) and Basic plots with ggplot2 introduce plotting…

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Understanding Descriptive Statistics

visualization

code

Statistics

Examine measures of center and dispersion of the data so that we can gain valuable insights into the characteristics and distribution of various metrics that are in a dataset

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Basic plots with ggplot2

visualization

code

analysis

The ggplot2 package provides a set of functions that mirror the Grammar of Graphics (Wickham, 2016), enabling you to efficaciously specify what you want a plot to look like.…

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Visualizing data with grammar of graphics

visualization

code

analysis

The ability to create visualizations—graphical representations of data is an important step to convey results—information and findings to others. Visualizations make it much…

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Importing table files into R

visualization

code

Learning to import tabular files from local directory intot R session is an important skills in R programming

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Understanding vector and dataframe

visualization

code

Understanding vectoor and dataframe as core data storage in R is an important part, which allows for data analysis and visualization

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Mastering Data Structures in R

visualization

code

Learn the primary data structures (vector and data frame) in R, which are the foundation of data manipulation and analysis in R

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Understanding and using Data types in R

visualization

code

Learn the primary data types in R, which are the foundation of data programming in R

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Getting Started with R and RStudio

visualization

code

Learn the basic of programming with R using RStudio. We’ll install R, and RStudio RStudio, an extremely popular development environment for R

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The basics of R programming

Data Science

R Basic

The R programming language serves as a powerful tool for statistical computing and graphics, offering extensive capabilities for data analysis, visualization, and modeling

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The basics of R and Rstudio

visualization

code

analysis

Understanding the building blocks of R and its working environment Rstudio for smooth operations in data science

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Creating a Timeline graphic using R and ggplot2

visualization

code

analysis

Creating a timeline graphic using ggplot2, which is a powerful data visualization library in R

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