https://www.proz.com/kudoz/japanese-to-english/mathematics-statistics/5179456-%E5%90%84%E6%B8%AC%E5%AE%9A%E3%81%AE%E5%BE%AE%E5%88%86%E6%9B%B2%E7%B7%9A%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E5%BE%AE%E5%88%86%E5%80%A4%E3%81%8C%E8%B2%A0%E3%81%AE%E5%80%A4%E3%81%A8%E3%81%AA%E3%82%8B%E7%82%B9.html
Apr 21, 2013 05:53
11 yrs ago
Japanese term

各測定の微分曲線における微分値が負の値となる点

Japanese to English Other Mathematics & Statistics
解析ソフトウェアを用いて各測定の微分曲線における微分値が負の値となる点を破断点として検出した

I seem to have found most of the terms but statistics/math is not my area and I am scared to put the sentence together (and get it wrong!).

解析ソフトウェア: analysis software
微分曲線::differential curve
各測定: each measurement
微分値: derivative
負の値: negative value
破断点: fracture point

Context
Compression test
Change log

Apr 21, 2013 05:53: changed "Kudoz queue" from "In queue" to "Public"

Proposed translations

8 hrs
Selected

point where a derivative of each quantity turns negative

I am assuming that this is discussing multiple quantities. "Measurement" does not need to be mentioned unless it is not obvious from the context.
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4 KudoZ points awarded for this answer. Comment: "Thank you!"