Analytics

Analytics | News, how-tos, features, reviews, and videos

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R tip: Keep passwords and tokens secure with the keyring package

Learn how to store credentials in an encrypted, secure keyring within R

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7 secrets to predictive analytics success

How to forecast the future with accuracy and confidence.

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R tip: Sparklines in HTML tables

Learn how to add sparklines to HTML tables in R with the DT and sparkline packages

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R tip: Quick Interactive Tables

See how to create an interactive HTML table with one line of code. Plus, plenty of customizations

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R tip: Drag-and-drop ggplot

See how the new graphical user interface for ggplot2 works, thanks to the esquisse R package

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R tip: Reshape data with tidyr

See how the tidyr R package’s gather and spread functions work. Plus a bonus look at labeling in ggplot2

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R tip: Schedule R scripts on a Mac

Learn how to run R scripts from the Mac command line. Then, see how to schedule R scripts with cron jobs and the cronR package.

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R tip: R Markdown tutorial

In this 10th episode of Do More with R, learn how to create HTML, Word docs, PowerPoint presentations, and more that combine text, graphics, and R code

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R tip: Access nested list items with purrr

In this ninth episode of Do More with R, learn how to easily access and modify nested list items with the purrr package’s modify_depth function

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Analytics are the key to network uptime, but are they enough?

In data-intensive WiFi environments, artificial intelligence and machine learning are emerging as essential tools for ensuring stable, secure connectivity.

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R tip: Animations in R

In this eighth episode of Do More with R, learn how to animate data over time with R and the gganimate and ggplot2 packages.

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Businesses need better automation to regain control of their data centers

Data centers are an integral component of private and hybrid cloud strategies. Better automation can provide greater visibility and simplified operations.

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Network World: Edge, Intent-based networking are all the rage; IT networking budgets rise

Network World 8th annual State of the Network survey looks at high-priority SDN, IBN, SD-WAN, network-security trends.

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Are you winning the data intelligence game?

Many organizations are collecting and hoarding all sorts of data but completely failing to extract any real value from it. Successful businesses are employing data analysis for a tangible competitive edge.

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R tip: Create maps in R

In this seventh episode of Do More with R, learn how to create maps in R—it’s easier than you think, thanks to new and updated packages like sf, tmap, and ggplot2

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Taking the temperature of IoT for healthcare

The Internet of Things promises to make healthcare cheaper and better in a wide variety of ways, but many of the benefits are still stuck in the waiting room.

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R tip: Iterate with purrr's map_df function

In this sixth episode of Do More with R, learn how to apply a function to a vector of values and return a data frame

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Most Enterprise of Things initiatives are a waste of money

Companies jumping on the IoT bandwagon without a plan to fully implement an Enterprise of Things (EoT) consolidated strategy are wasting valuable resources.

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