Die Repräsentativität der Stichprobe wurde überprüft
The representativeness of the sample was verified
字面意思: The representativeness of the sample was checked.
Use this phrase to prove your data is reliable and your methods are scientifically sound.
15秒了解
- Confirms that a data sample accurately reflects the whole group.
- Used primarily in professional, academic, or scientific contexts.
- Signals high-level German (C1) and a focus on precision.
意思
This phrase means you have confirmed that a small group of people or items (the sample) accurately reflects the characteristics of the entire group. It is a way of saying your data is reliable and not biased.
关键例句
3 / 6Presenting market research to a boss
Die Repräsentativität der Stichprobe wurde überprüft, um Fehlentscheidungen zu vermeiden.
The representativeness of the sample was verified to avoid wrong decisions.
Writing a conclusion for a university paper
Wie oben erwähnt, wurde die Repräsentativität der Stichprobe bereits überprüft.
As mentioned above, the representativeness of the sample has already been verified.
Texting a study partner about a project
Keine Sorge, die Repräsentativität der Stichprobe wurde überprüft. Wir sind sicher.
Don't worry, the representativeness of the sample was verified. We're safe.
文化背景
In Germany, 'Stichprobe' (sample) is a concept taught early in school, reflecting the culture's emphasis on empirical evidence. The term 'Repräsentativität' is a high-level loanword used to signal academic rigor. During election nights, 'Hochrechnungen' (projections) are a national obsession, making this phrase part of the public consciousness.
Master the Passive
Germans love the passive voice (`wurde überprüft`) in formal writing. It makes you sound like an objective observer rather than someone just giving an opinion.
Don't Overuse It
This is a 'power phrase'. If you use it too often in casual conversation, you might come across as arrogant or overly academic.
15秒了解
- Confirms that a data sample accurately reflects the whole group.
- Used primarily in professional, academic, or scientific contexts.
- Signals high-level German (C1) and a focus on precision.
What It Means
This phrase is the gold standard for data integrity in German. It means you didn't just pick the first ten people you saw. You made sure those ten people represent the whole crowd. It is about Gründlichkeit—that famous German thoroughness. If the sample isn't representative, the results are basically junk. By saying this, you are claiming your work is scientifically sound. It is a heavy-duty sentence for serious situations.
How To Use It
You will mostly use this in professional or academic settings. It follows a passive structure: wurde überprüft. This puts the focus on the action, not the person doing it. It sounds objective and cool-headed. You can use it when presenting a report or defending a thesis. Even if you are just talking about a survey you saw, it makes you sound very smart. Just be ready to explain *how* you checked it if someone asks!
When To Use It
Use this in a business meeting when discussing market research. It is perfect for university seminars or writing a master's thesis. You might also hear it on the news during election season. If you are debating politics with a friend and they cite a weird poll, drop this line. It shows you understand how statistics actually work. It is a great way to shut down a weak argument based on bad data.
When NOT To Use It
Do not use this at a party when someone asks if you like the snacks. Saying Die Repräsentativität der Stichprobe wurde überprüft about a bowl of chips is a bit much. Unless you are being very sarcastic, it will make you sound like a robot. Avoid it in casual texts unless you are joking with a fellow student. It is too stiff for a first date or a quick chat with your neighbor. Keep it for the office or the library.
Cultural Background
Germans value data, facts, and precision. There is a cultural distrust of 'gut feelings' in professional life. This phrase reflects the importance of the Stichprobe (sample) in German logic. The word Stichprobe actually comes from the metal industry. It originally meant taking a small 'stab' or 'sting' of molten metal to test its quality. Today, it is the backbone of German sociology and market analysis.
Common Variations
You might hear Ist die Stichprobe repräsentativ? as a question. Another common one is Die Stichprobe ist nicht aussagekräftig, which means the sample tells us nothing. If you want to be more active, say Wir haben die Repräsentativität geprüft. This sounds a bit more direct and less like a formal report. Some people just say Die Datenbasis stimmt, which is a more relaxed way of saying the same thing.
使用说明
This phrase belongs to the 'Bildungssprache' (educated language). It is highly formal and should be reserved for contexts where data quality is a serious topic of discussion.
Master the Passive
Germans love the passive voice (`wurde überprüft`) in formal writing. It makes you sound like an objective observer rather than someone just giving an opinion.
Don't Overuse It
This is a 'power phrase'. If you use it too often in casual conversation, you might come across as arrogant or overly academic.
The 'Stichprobe' Secret
The word 'Stichprobe' is used for everything from blood tests to quality control in factories. It's a very versatile word for any 'random check'!
例句
6Die Repräsentativität der Stichprobe wurde überprüft, um Fehlentscheidungen zu vermeiden.
The representativeness of the sample was verified to avoid wrong decisions.
This sounds very professional and reassures the boss about the data quality.
Wie oben erwähnt, wurde die Repräsentativität der Stichprobe bereits überprüft.
As mentioned above, the representativeness of the sample has already been verified.
A classic academic transition to reinforce the validity of the findings.
Keine Sorge, die Repräsentativität der Stichprobe wurde überprüft. Wir sind sicher.
Don't worry, the representativeness of the sample was verified. We're safe.
Slightly formal for a text, but used here to give confidence.
Ich habe drei Pralinen gegessen – die Repräsentativität der Stichprobe wurde überprüft!
I ate three chocolates – the representativeness of the sample has been verified!
A nerdy joke implying you had to eat them for 'science'.
Glaub mir, die Repräsentativität der Stichprobe wurde genauestens überprüft.
Believe me, the representativeness of the sample was checked very closely.
The word 'genauestens' adds emphasis to the defense.
Die Repräsentativität der Stichprobe wurde von einem unabhängigen Institut überprüft.
The representativeness of the sample was verified by an independent institute.
Standard journalistic phrasing for reporting statistics.
自我测试
Complete the sentence with the correct noun.
Die ___ der Stichprobe wurde überprüft.
The noun 'Repräsentativität' is the specific term for the quality of being representative in statistics.
Choose the correct verb form for a passive sentence.
Die Repräsentativität der Stichprobe ___ überprüft.
'Wurde' is the simple past passive, indicating the action was completed.
🎉 得分： /2
视觉学习工具
Formality of 'Die Repräsentativität der Stichprobe wurde überprüft'
Talking to friends about snacks
Die Chips sind okay.
General discussion about a survey
Die Umfrage sieht gut aus.
Academic or Business context
Die Repräsentativität der Stichprobe wurde überprüft.
Where to use this phrase
University Thesis
Writing the methodology section.
Business Meeting
Presenting customer feedback data.
Scientific Journal
Describing the research process.
Political Debate
Questioning the validity of a poll.
常见问题
10 个问题It refers to how well a sample represents the larger population. For example, if you only ask teenagers about politics, your sample lacks Repräsentativität for the whole country.
Not quite. A Probe is a general sample or rehearsal, while a Stichprobe is specifically a random sample used for testing or statistics.
Yes, if it's a formal business email regarding data or research. In a casual email, it would sound out of place.
It is the past tense of 'werden', used here to form the passive voice. It means 'was [checked]'.
You could say Die Stichprobe ist repräsentativ, which means 'The sample is representative'.
You would say Die Stichprobe ist nicht repräsentativ or Die Daten sind verzerrt (The data is biased).
No, it is quite specialized. You'll hear it in news, science, and business, but rarely at the dinner table.
It's a mouthful! Break it down: Re-prä-sen-ta-ti-vi-tät. The stress is on the last syllable.
Yes, geprüft works too, but überprüft implies a more thorough, secondary check or verification.
Yes, this is standard High German used in Germany, Austria, and Switzerland.
相关表达
Eine aussagekräftige Stichprobe
A meaningful/significant sample
Die Fehlerquote minimieren
To minimize the error rate
Empirische Daten
Empirical data
Statistisch signifikant
Statistically significant
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