analysis
gb/ænˈælɪsɪs/ us/ænˈælɪsɪs/
B2
英語
~ 800
語義
0件の語義
名詞
B2
action
1
Careful study of something
The careful study of something to understand it better or find out more about it.
用法パターン：
[someone] does an analysis of [something]
よくある間違い：
Learners sometimes confuse 'analysis' (noun) with 'analyze' (verb). Remember 'analysis' is the thing, and 'analyze' is the action.
類義語
examination (More general; can refer to any close inspection, not only for understanding structure.)
|
study (Broader term for learning or researching, not always involving breaking into parts.)
対義語
synthesis (The opposite process of combining parts to form a whole.)
コロケーション
data analysis
|market analysis
|detailed analysis
|statistical analysis
|critical analysis
テーマ
science
|business
|education
|communication
|core_vocabulary
例文
- The scientist conducted an analysis of the water samples.
- Her analysis of the novel was insightful and well-structured.
- We need a full analysis before making a final decision.
- The report contains a detailed analysis of the company's performance.
- He presented his analysis of the survey results to the board.
学習者向け例文
- We did an analysis of the test results.
- The teacher gave an analysis of the poem.
- I read an analysis of the new law.
- They made an analysis before starting the project.
- She wrote an analysis for her class.
名詞
technical
B2
action
2
Breaking something into parts for study
When something is broken into smaller parts so each part can be studied.
類義語
dissection (In scientific or educational contexts, often physical separation for study.)
コロケーション
chemical analysis
|blood analysis
|component analysis
テーマ
science
|technology
|education
|core_vocabulary
例文
- The lab performed a chemical analysis to identify the compound.
- Blood analysis revealed a high glucose level.
- The engineer carried out a component analysis of the device.
学習者向け例文
- The doctor did a blood analysis.
- We saw a chemical analysis in science class.
- They finished the component analysis yesterday.
名詞
technical
C1
action
3
Mathematical or statistical study of data
Using math and numbers to understand data.
類義語
evaluation (Less specific; refers to judging value or quality, not necessarily mathematically.)
コロケーション
regression analysis
|data set analysis
|statistical data analysis
テーマ
science
|mathematics
|technology
|business
例文
- Regression analysis was used to identify trends in the data.
- The researcher specializes in statistical data analysis.
- They conducted an analysis of the survey responses using SPSS.
学習者向け例文
- We did a statistical analysis in class.
- She studied regression analysis at university.
- The company used data analysis to plan sales.
文法
辞書形
analysis
IPA
GB/ænˈælɪsɪs/
US/ænˈælɪsɪs/
音節・強勢
ana - lys - is （3音節）
Stress on 2nd syllable (lys)
活用形
Noun
- Base: analysis
- Plural: analyses, analysis
関連語
Forms
analyses
noun
Core family
Related words
analytically
adverb
analytic
adjective B2
Advanced or less common
analyzer
noun
analyser
noun
表現
cost-benefit analysis
1/kˈɔst bˈɛnəfɪt ænˈælɪsɪs/
fixed phrase
Comparing costs and benefits before deciding
A way to decide something by looking at what it will cost and what you will gain.
例文
- Before starting the project, we did a cost-benefit analysis.
- A cost-benefit analysis showed that upgrading would save money in the long run.
root cause analysis
1/ɹˈut kˈɔz ænˈælɪsɪs/
fixed phrase
technical
Finding the main reason for a problem
A careful study to find the main reason why something went wrong.
例文
- The engineers performed a root cause analysis after the failure.
- Root cause analysis revealed a design flaw in the system.
in the final analysis
1/ˈɪn ðə fˈaɪnəl ænˈælɪsɪs/
fixed phrase
After considering everything
After thinking about all the facts or opinions, in the end.
例文
- In the final analysis, we decided to go ahead with the plan.
- In the final analysis, her happiness was more important than money.
in the final analysis
2/ˈɪn ðə fˈaɪnəl ænˈælɪsɪs/
fixed phrase
formal
Ultimately, after considering everything
Used to mean 'after thinking about everything, in the end'.
例文
- In the final analysis, we decided to cancel the project.
- In the final analysis, it's your choice.