Statistik at TU München

Flashcards and summaries for Statistik at the TU München

It’s completely free

Study with flashcards and summaries for the course Statistik at the TU München

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a retrospective study?

a observational study that collects information after the events took place

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a discrete numerical variable?

numerical variable that can only take numerical values with jumps

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a continuous numerical variable?

a numerical variable that can take any numerical value

This was only a preview of our StudySmarter flashcards.

Millions of flashcards created by students

Create your own flashcards as quick as possible

Learning-Assistant with spaced repetition algorithm

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is an categorical variable?

a variable that can take categories

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a nominal variable?

a categorical variable without natural ordering

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a ordinal variable?

A categorical variable with natural ordering

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What characterizes an observational study?

collecting data in a way that does not directly interfere with how the data arise
can provide evidence of naturally occurring association between variables
does not show a casual connection

This was only a preview of our StudySmarter flashcards.

Millions of flashcards created by students

Create your own flashcards as quick as possible

Learning-Assistant with spaced repetition algorithm

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What characterizes an experiment?

checks for casual connection between variables
controlls circumstances

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is an anecdotal evidence?

a single case (may be representative or not) to reject or justify a statement

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a confounding variable?

a variable that is correlated with explanatory and response variable but not observed in the observational study

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is a prospective study?

study that observes while events unfold

This was only a preview of our StudySmarter flashcards.

Millions of flashcards created by students

Create your own flashcards as quick as possible

Learning-Assistant with spaced repetition algorithm

Exemplary flashcards for Statistik at the TU München on StudySmarter:

What is stratified sampling?

What are advantages and disadvantages?

divide population into strata
- similar cases belong to the same stratum
use second sampling method within each stratum
Advantage:
- useful when cases in each stratum are similar
Disadvantage:
- analyzing data is more complex

Your peers in the course Statistik at the TU München create and share summaries, flashcards, study plans and other learning materials with the intelligent StudySmarter learning app.

What is StudySmarter?

StudySmarter is an intelligent learning tool for students. With StudySmarter you can easily and efficiently create flashcards, summaries, mind maps, study plans and more. Create your own flashcards e.g. for Statistik at the TU München or access thousands of learning materials created by your fellow students. Whether at your own university or at other universities. Hundreds of thousands of students use StudySmarter to efficiently prepare for their exams. Available on the Web, Android & iOS. It’s completely free.

Flashcards and summaries for Statistik at the TU München

Study with flashcards and summaries for the course Statistik at the TU München

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Exemplary flashcards for Statistik at the TU München on StudySmarter:

Sign up for free to see all flashcards and summaries for Statistik at the TU München

Other courses from your degree program

Politik / Bissnuss

User Modeling and Recommender Systems

Lion

Infomanagement

Entrepreneurship for Students of Information Systems

Seba

Middleware und Verteilte Systeme

Innovationsentwicklung

Diskrete Strukturen

DS

POM

SEbA

Grundlagen der künstlichen Intelligenz

statistik at

statistik at

statistik at

Statistik 🧡 at

statistik at

Similar courses from other universities

What is StudySmarter?

What is StudySmarter?