prosentuaalisella

Prosentuaalisella is the adessive singular form of the Finnish adjective prosentuaalinen, meaning percentage-based or expressed as a percentage. The term is used to describe data, methods, or statements that are expressed in percentages rather than in absolute numbers. For example, prosentuaalinen osuus refers to a portion of a total shown as a percentage, and prosentuaalinen muutos describes a change expressed as a percentage. The adessive form appears in phrases such as prosentuaalisella tasolla (at a percentage level) or prosentuaalisella tavalla (in a percentage-based manner). The noun form prosentuaalisuus denotes the property of being percentage-based. The adverb form is prosentuaalisesti.

Etymology and grammar: The adjective is derived from prosentti (percent) with the suffix -uaalinen. In Finnish, adjectives agree with the noun they modify in number and case, so prosentuaalinen becomes prosentuaalisella when used with a noun in the adessive case. This grammatical behavior allows the expression of location or manner, as in prosentuaalisella tasolla or prosentuaalisella tavalla.

Usage: Prosentuaalinen is common in statistics, economics, and demography, where data are often presented as shares or rates. It contrasts with descriptions based on absolute quantities. Typical collocations include prosentuaalinen osuus (percentage share), prosentuaalinen muutos (percentage change), and prosentuaalinen jakauma (percentage distribution). The adverb form prosentuaalisesti is used to describe actions carried out in a percentage-based manner.

Examples:

- Tulokset esitettiin prosentuaalisella tasolla. (The results were presented at a percentage level.)

- Prosentuaalinen osuus väestöstä oli 28 prosenttia. (The percentage share of the population was 28 percent.)

- Kustannusten kasvu mitattiin prosentuaalisella mittapuulla. (Cost growth was measured on a percentage scale.)

See also: prosentti, prosentuaalisuus, tilastotiede.

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