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on 28-Jul-2022 (Thu)

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Flashcard 7074659306764

Tags
#causality #has-images #statistics


Question
This non-causal association flows along the [...(which variables?)] path
Answer
๐‘‡ โ† ๐‘‹ โ†’ ๐‘Œ

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Flashcard 7107900476684

Tags
#causality #has-images #statistics


Question
Consider the following general kind of path, where โ†’ ยท ยท ยท โ†’ denotes a directed path: ๐‘‡ โ†’ ยท ยท ยท โ†’ ๐‘ โ† ยท ยท ยท โ† ๐‘Œ . Conditioning on ๐‘ , or any [...] of ๐‘ in a path like this, will induce collider bias
Answer
descendant

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Consider the following general kind of path, where โ†’ ยท ยท ยท โ†’ denotes a directed path: ๐‘‡ โ†’ ยท ยท ยท โ†’ ๐‘ โ† ยท ยท ยท โ† ๐‘Œ . Conditioning on ๐‘ , or any descendant of ๐‘ in a path like this, will induce collider bias

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Flashcard 7107902311692

Tags
#DAG #causal #edx
Question
Today we will focus on confounding in a setting with no [...] bias, with no measurement error, and with such a large population that we do not need to worry about chance variability
Answer
selection

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Today we will focus on confounding in a setting with no selection bias, with no measurement error, and with such a large population that we do not need to worry about chance variability

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Recommendations for Avoiding Dependency Conflicts with Conda

There are two simple rules to follow:

  1. Always create a new environment for each project
  2. Install all the packages that you need in the new environment at the same time
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Recommendations for Avoiding Dependency Conflicts with Conda There are two simple rules to follow: Always create a new environment for each project Install all the packages that you need in the new environment at the same time. Installing packages one at a time can lead to dependency conflicts. To create an environment with a specific version of Python and multiple packages including a package with a specific

Original toplevel document

How to Manage Python Dependencies with Conda - ActiveState
rmine the Current Environment with Conda The current or active environment is shown in parentheses () or brackets [] at the beginning of the Anaconda Prompt or terminal: (<current_env>) $ <span>Recommendations for Avoiding Dependency Conflicts with Conda There are two simple rules to follow: Always create a new environment for each project Install all the packages that you need in the new environment at the same time. Installing packages one at a time can lead to dependency conflicts. To create an environment with a specific version of Python and multiple packages including a package with a specific version: $ conda create -n <env_name> python=<version#> <packagename> <packagename> <packagename>=<version#> Alternatively, you can use conda to install all the packages in a requirements.txt file. You can save a requirements.txt file from an existing environment, or manually create a new requirements.txt for a different environment. To create a conda requirements.txt file from an existing environment: Activate your project environment. See section above entitled โ€œHow to Activate an Environment with Condaโ€ for detai