1,381 search results
When should you use a stacked area chart?
Science, Maths & Technology

When should you use a stacked area chart?

...data on which the chart is based. COMPANY Q1Y1 Q2Y1 Q3Y1 Q4Y1 Q1Y2 Q2Y2 Blue 10 11 15 25 45 80 Green 15 16 17 18 19 20 Orange 75 73 68 57 36 0 Oh, dear. Green’s market share has been increasing, not decreasing. The discrepancy arises because the chart plots the market share vertically, but we perceive the thickness of a stream at right angles to its general direction....
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Article 5 mins
Automated, satellite-based volcano monitoring
Nature & Environment

Automated, satellite-based volcano monitoring

...data with (i) petrological composition, (ii) sample properties, and (iii) high-resolution RS data of the same target. Measured spectral emissivity results are further used in remote sensing applications to constrain very high-temperature thermal anomalies (i.e. active lava flows with integrated pixel temperatures - close to or above 1000 K) and in melt mass flux...
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Article 5 mins
Blockchain in Education
Digital & Computing

Blockchain in Education

...that enables the secure and resilient management of distributed data in combination with data analytics techniques that add scale and flexibility to the way levels of qualifications are defined and granted. Click here to download the video transcript (PDF) This article is adapted from an OpenLearn Create course under a Creative Commons license. Visit the original course....
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Article 5 mins
Language in professional life
Languages

Language in professional life

...analysis. Over the six weeks, you’ll look at how language is used in branding, English for academic purposes, organisational culture, health communication, speech and language therapy and mediation. Each week includes activities which guide you in the analysis of oral and written language and help you to reflect on effective communication in professional life...This...
View course Language in professional life
Level 3: Advanced 12 hrs
Is it true that the poorer you are, the more likely you are to eat junk food?
Health, Sports & Psychology

Is it true that the poorer you are, the more likely you are to eat junk food?

...data also show middle earners are more likely to eat fast food frequently, averaging a little over four meals during the three weeks, compared with three for the richest and 3.7 for the poorest. Because the data occurred over a four-year period, we were also able to examine whether dramatic changes in wealth or income altered individuals’ eating habits. The data showed...
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Article 5 mins
Why has reaching the Chinese internet audience just got a little harder?
Digital & Computing

Why has reaching the Chinese internet audience just got a little harder?

...data be stored within its borders. Then it extended this requirement to apply to online content. And now, it is preparing new rules that will require all websites hosted in China to register their domain names within the country. China revised its Internet Domain Name Management Rules and posted a draft online on March 25 for a one-month consultation period. The new...
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Article 5 mins
How gender equality can help fix the construction industry
Society, Politics & Law

How gender equality can help fix the construction industry

...data pointing to significant industry skills shortages by 2020, Dr Alice Moncaster and Martha Dillon believe the sector must attract and retain more female employees. ...The government-commissioned Farmer Review warned in 2016 that the UK construction industry was “facing challenges that have not been seen before”. In no uncertain terms, it called for major...
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Article 4 mins
From boom to bust: the AI winter
Digital & Computing

From boom to bust: the AI winter

...data, and driving ever more sophisticated robots. These rule-based systems proved to be highly effective and useful in specific domains; they proved to be as good, or even better than humans in making decisions within specific areas of knowledge. An AI designed for diagnosing childhood diseases or for viewing seismic data used in oil exploration would not be useful in...
View article From boom to bust: the AI winter
Article 5 mins