Noun
/wɔːtərfɔːl plɒt/
A waterfall plot is a specialized graphical representation used predominantly in data analysis to visualize the cumulative effect of sequentially introduced values. It is particularly useful for displaying changes in data over time or across different categories, allowing one to see how each individual element contributes to the total. It is commonly utilized in fields such as finance, statistics, and bioinformatics.
Frequency of Use: The term "waterfall plot" is more frequently encountered in written contexts, especially in academic papers and data visualization tools. While it may come up in discussions among professionals using data analysis techniques, it is less common in everyday oral communication.
Example Sentences: 1. The researchers created a waterfall plot to illustrate the impact of each treatment on the patients' recovery. - Исследователи создали график водопада, чтобы проиллюстрировать влияние каждого лечения на восстановление пациентов.
Проанализировав данные, команда представила график водопада, чтобы резюмировать финансовые изменения за квартал.
In the meeting, they used a waterfall plot to demonstrate how the project expenditures accumulated over time.
The term "waterfall plot" is specific to data analysis and does not appear in common idiomatic expressions. However, the concept of "waterfall" can sometimes be referenced in other idiomatic phrases, such as "waterfall effect", which describes how changes can cascade through a system. Below are example sentences incorporating such expressions:
Модель команды продемонстрировала эффект водопада, приведя к значительным изменениям в общих показателях производительности.
When adjusting the budget, they realized the waterfall effect caused unexpected reductions in subsequent funding allocations.
При корректировке бюджета они поняли, что эффект водопада вызвал неожиданные сокращения в последующих выделениях финансирования.
The company faced a waterfall effect in its sales numbers once the new policy was implemented.
Компания столкнулась с эффектом водопада в своих показателях продаж, как только новая политика вступила в силу.
Proper planning can prevent the negative waterfall effect from impacting the project's timeline.
The term "waterfall" comes from the Old English "wæter" (water) and "falle" (to fall), literally meaning water that falls. The suffix "plot" originates from Middle English "plote" which means a small piece of ground or a diagram. The combination "waterfall plot" evokes the image of data cascading down, akin to a waterfall.
Synonyms: - Cumulative chart - Step chart - Cascade plot
Antonyms: - Flat chart - Static graph
This comprehensive overview provides a detailed understanding of the term "waterfall plot," its application, related idiomatic expressions, and its etymology.