Bei zweiseitiger Hypothesentestung wird keine
In two-tailed hypothesis testing, no
直訳: At two-sided hypothesis-testing becomes no
Use this phrase to explain that your scientific test looks for any change, not just one direction.
15秒でわかる
- Used in statistics to describe unbiased testing methods.
- Indicates that no specific direction of effect is predicted.
- Essential for C1-level academic German and research papers.
意味
This phrase is the formal opening of a statistical explanation. It indicates that in a two-tailed test, you aren't predicting a specific direction for the results.
主な例文
3 / 6Writing a university thesis
Bei zweiseitiger Hypothesentestung wird keine gerichtete Annahme über den Mittelwertunterschied getroffen.
In two-tailed hypothesis testing, no directional assumption is made about the difference in means.
Discussing research in a study group
Denkt daran: Bei zweiseitiger Hypothesentestung wird keine Seite bevorzugt.
Remember: In two-tailed hypothesis testing, no side is preferred.
A professor explaining a concept in a lecture
Bei zweiseitiger Hypothesentestung wird keine spezifische Wirkungsrichtung unterstellt.
In two-tailed hypothesis testing, no specific direction of effect is assumed.
文化的背景
This phrase stems from the rigorous German academic tradition where statistical precision is paramount. It reflects the 'Humboldtian' ideal of research, where methodology must be explicitly stated and justified. It is a staple in German psychology and sociology departments.
The 'Gerichtet' Connection
Always remember that this phrase is almost always followed by the word `gerichtete`. It's like peanut butter and jelly in the world of German stats.
Grammar Trap
Notice that `Hypothesentestung` is feminine. That's why it's `zweiseitiger` (dative case after 'bei'). Don't forget that 'r' at the end!
15秒でわかる
- Used in statistics to describe unbiased testing methods.
- Indicates that no specific direction of effect is predicted.
- Essential for C1-level academic German and research papers.
What It Means
Imagine you are testing a new energy drink. You do not know if it makes people faster or slower. You just want to see if there is any change at all. This is zweiseitig (two-sided). The phrase Bei zweiseitiger Hypothesentestung wird keine usually ends with something like Richtung vorgegeben (direction specified). It means you are keeping an open mind. You are looking for a difference in either direction. It is the gold standard for unbiased research.
How To Use It
You will mostly use this in academic writing. It acts as a setup for a logical rule. Think of it as a formal 'if-then' statement. You start with this phrase to define your methodology. Then you follow up with the specific constraint. For example, you might say keine gerichtete Hypothese formuliert. It sounds very smart and precise. It shows you understand the rules of logic.
When To Use It
Use this in a university seminar. It is perfect for a master's thesis or a lab report. If you are a data scientist, use it in meetings. It helps clarify why your p-values look the way they do. Use it when you want to sound professional. It signals that you are following strict scientific protocols.
When NOT To Use It
Do not use this at a bar. Your friends will think you have been studying too hard. It is way too stiff for a first date. Avoid it in casual texts or emails. Unless you are joking with a fellow nerd, keep it in the classroom. It is a purely 'C1 level' academic tool.
Cultural Background
Germany has a massive tradition in mathematics and social sciences. Think of giants like Max Weber or Carl Friedrich Gauss. Precision in language is a cultural value here. In German academia, being vague is a cardinal sin. This phrase reflects that need for absolute clarity. It is about being 'gründlich' (thorough) before you even start your experiment.
Common Variations
The most common opposite is Bei einseitiger Hypothesentestung. That is for when you *do* expect a specific direction. You might also see Bei zweiseitigen Tests wird keine.... Both mean roughly the same thing. Sometimes people swap Hypothesentestung for Prüfung, but the original is more standard.
使い方のコツ
This is a highly specialized academic construction. It requires the dative case and is almost exclusively found in scientific literature or high-level university settings.
The 'Gerichtet' Connection
Always remember that this phrase is almost always followed by the word `gerichtete`. It's like peanut butter and jelly in the world of German stats.
Grammar Trap
Notice that `Hypothesentestung` is feminine. That's why it's `zweiseitiger` (dative case after 'bei'). Don't forget that 'r' at the end!
The 'Sie' Factor
In contexts where you use this phrase, you will almost always use `Sie` (formal you) with your colleagues or professors. It's a high-level academic environment.
例文
6Bei zweiseitiger Hypothesentestung wird keine gerichtete Annahme über den Mittelwertunterschied getroffen.
In two-tailed hypothesis testing, no directional assumption is made about the difference in means.
This is the classic way to define your test parameters in a paper.
Denkt daran: Bei zweiseitiger Hypothesentestung wird keine Seite bevorzugt.
Remember: In two-tailed hypothesis testing, no side is preferred.
A slightly more conversational way to explain the concept to peers.
Bei zweiseitiger Hypothesentestung wird keine spezifische Wirkungsrichtung unterstellt.
In two-tailed hypothesis testing, no specific direction of effect is assumed.
Formal instructional language used in a classroom setting.
Kam die Frage dran, dass bei zweiseitiger Hypothesentestung keine Richtung zählt?
Did the question come up that in two-tailed hypothesis testing no direction counts?
A shortened, slightly more informal version for quick communication.
Bei zweiseitiger Hypothesentestung wird keine... Geduld mehr in meinem Gehirn gefunden.
In two-tailed hypothesis testing, no... more patience is found in my brain.
A play on the formal structure to express exhaustion.
Da wir unsicher waren, wurde bei zweiseitiger Hypothesentestung keine Vorab-Entscheidung getroffen.
Since we were unsure, no prior decision was made in the two-tailed hypothesis testing.
Explaining the logic behind a statistical choice professionally.
自分をテスト
Complete the sentence with the correct statistical term.
Bei zweiseitiger Hypothesentestung wird keine ___ Hypothese formuliert.
`Gerichtete` means 'directional', which is the standard term used with this phrase.
Choose the correct preposition to start the phrase.
___ zweiseitiger Hypothesentestung wird keine Richtung vorgegeben.
In German, `bei` is the standard preposition used to describe conditions or methods in statistics.
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Formality Spectrum of Statistical Phrases
Talking about results with friends.
Wir schauen mal in beide Richtungen.
Standard classroom discussion.
Wir testen zweiseitig.
Academic papers and formal lectures.
Bei zweiseitiger Hypothesentestung wird keine...
Where to use 'Bei zweiseitiger Hypothesentestung...'
Master's Thesis
Explaining the methodology section.
Statistics Exam
Defining the null hypothesis.
Research Lab
Discussing p-values with colleagues.
Data Science Presentation
Justifying the test choice to stakeholders.
よくある質問
10 問It means 'two-tailed' or 'two-sided'. It implies you are looking for a difference in either a positive or negative direction, like A ist ungleich B.
Almost never. It is strictly for academic or professional scientific contexts, such as In der Psychologie nutzen wir oft zweiseitige Tests.
The opposite is Bei einseitiger Hypothesentestung..., which is used when you predict a specific direction, like A ist größer als B.
It sets up the negation of an assumption. Usually, it completes as wird keine gerichtete Hypothese aufgestellt (no directional hypothesis is established).
Yes, Bei zweiseitigen Tests is common and slightly less wordy, but Hypothesentestung sounds more formal and precise.
This is definitely C1 or C2. It requires understanding of both complex grammar and specialized academic vocabulary.
Not really. In formal writing, this specific sequence Bei [Adjektiv] [Nomen] wird keine... is a very standard 'Baustein' (building block).
Only in data-heavy fields like Market Research or Quality Control. In a standard sales meeting, it would be too technical.
Forgetting the dative ending on zweiseitiger. Because of bei, the adjective needs that -er ending for the feminine noun.
Yes, it would become Bei zweiseitigen Hypothesentests wird keine.... The singular Testung is more abstract and common in theory.
関連フレーズ
Einseitiger Test
Nullhypothese ablehnen
Signifikanzniveau
Gerichtete Annahme
Statistische Belastbarkeit
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