Big Data & Analytics Flashcard

Big Data & Analytics Flashcard

Assessment

Flashcard

Other

University

Practice Problem

Hard

Created by

Wayground Content

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10 questions

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1.

FLASHCARD QUESTION

Front

What does the volume of Big Data allow for?

Back

Statistical significant estimates

2.

FLASHCARD QUESTION

Front

What does correlation not imply?

Back

Causation

3.

FLASHCARD QUESTION

Front

What is the Gold Standard for establishing causation?

Back

Double Blind Randomized Controlled Experiments

4.

FLASHCARD QUESTION

Front

What method allows researchers to get closer to answering the question of causality? Options: Dashboards, Standardization, Completely Randomized Experiments, Predictive models: Logistic Regression

Back

Predictive models: Logistic Regression

5.

FLASHCARD QUESTION

Front

What should decisions be based on? Options: Volume of Big Data, Statistical significance, Significance, Unbiased estimators

Back

Significance

6.

FLASHCARD QUESTION

Front

What leads to less biased estimates in Big Data? Options: Low velocity, Limited variety, Variety of Big Data, High statistical power

Back

Variety of Big Data

7.

FLASHCARD QUESTION

Front

What are estimates from regression models based on observational data?

Back

Biased

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