How to create drill-down graphs with highcharter in R

Nancy J. Delong

Drill-down visualizations can be a superior way to present a lot of facts in a digestible structure. In this case in point, we’ll create a graph of median dwelling values by U.S. state using R and the highcharter deal.

Median home values by state Sharon Machlis, IDG

Preliminary graph of median dwelling values by state (greatest and least expensive 10 states). Knowledge from Zillow.

Just about every state’s bar will be clickable — the drilldown — to see facts by county.

Graph of median home values in Massachusetts counties Sharon Machlis, IDG

Immediately after clicking the bar for Massachusetts, a consumer sees median dwelling values by Massachusetts county. Knowledge from Zillow.

There are

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2020 Volkswagen Jetta review: Spacious and mature, but hardly exciting

The Jetta’s styling is clear and basic.

Craig Cole/Roadshow

Vehicles don’t get considerably more middle-of-the-highway than the Volkswagen Jetta. Experienced seeking and spacious within, it’s as reasonable as a pair of sweatpants, if not really as relaxed. 


  • Great genuine-world gasoline financial system
  • Roomy backseat and trunk
  • Reliable infotainment procedure

Don’t Like

  • Occasional small-speed stumble
  • Engine receives winded quickly
  • Park-bench front seats

The Jetta migrated to VW’s ubiquitous MQB architecture final calendar year, a platform that underpins a enormous vary of vehicles in the Volkswagen Team automotive empire, from the Golf hatchback to different Audis, Seats, Škodas and more.

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Microsoft Surface Book 3, Lenovo ThinkBook Plus, OnePlus Nord, Huawei P40 Pro+, and more: ZDNet’s reviews round-up

OnePlus has carried out a great position with the Nord. It has a distinct overall look, a terrific AMOLED screen and great entrance and rear cameras. In addition it supports 5G and two SIMs, the Oxygen OS is refined but achieved, the rapid charging works a treat, and the warn slider is something every single handset maker must emulate. On the downside, battery life is typical, seem good quality just isn’t terrific, and the speaker is simply muffled when you maintain the phone in landscape manner. Nonetheless, as very affordable phones go, the OnePlus Nord looks to have bought the

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Chromebooks vs laptops: which is the best for students?

Determining between a Chromebook and a Windows Computer laptop computer can be rough, and the decision ought to be primarily based on the student’s needs. 

Whether you are on the lookout for the finest computer for on your own or your little one, or you are on the lookout for an affordable solution for course, we can enable you make the ideal preference.

In this Chromebook vs laptop computer manual, we’ll discover the execs and cons of the products. 

(Image credit rating: Foreseeable future)

What is a Chromebook?

A Chromebook is a personal computer that has the Chrome OS functioning

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Morningstar on Reshaping Its Infrastructure for Flexibility

CTO for the world-wide expenditure study organization discusses strategy to bring dev teams to general public cloud and how New Relic healthy into all those plans.

Stepping up the evolution of its infrastructure, expenditure study organization Morningstar claims it is leveraging a cloud-based observability system as element of its digital strategy. The organization has been functioning on providing internal and external transparency into its goods, claims CTO James Rhodes, for far better reporting on service-amount agreements and statuses to create far better goods for shoppers. At Morningstar’s scale, these types of transformation endeavours can be a little something of a

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