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Showing posts with the label Data Science
Cosine Distance Of Arrays Of Different Shapes In Python?

Cosine Distance Of Arrays Of Different Shapes In Python?

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I asked this question How is the cosine distance calculated for two arrays with different shapes in… Read more Cosine Distance Of Arrays Of Different Shapes In Python?
Fastest Way To Eliminate Specific Dates From Pandas Dataframe

Fastest Way To Eliminate Specific Dates From Pandas Dataframe

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I'm working with a large data frame and I'm struggling to find an efficient way to eliminat… Read more Fastest Way To Eliminate Specific Dates From Pandas Dataframe
Randomly Reassign Participants To Groups Such That Participants Originally From Same Group Don't End Up In Same Group

Randomly Reassign Participants To Groups Such That Participants Originally From Same Group Don't End Up In Same Group

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I'm basically trying to do this Monte Carlo kind of analysis where I randomly reassign the part… Read more Randomly Reassign Participants To Groups Such That Participants Originally From Same Group Don't End Up In Same Group
How To Remove Extra Commas From Data In Python

How To Remove Extra Commas From Data In Python

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I have a CSV file through which I am trying to load data into my SQL table containing 2 columns. I … Read more How To Remove Extra Commas From Data In Python
Is My Python Implementation Of The Davies-bouldin Index Correct?

Is My Python Implementation Of The Davies-bouldin Index Correct?

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I'm trying to calculate the Davies-Bouldin Index in Python. Here are the steps the code below … Read more Is My Python Implementation Of The Davies-bouldin Index Correct?
How To Calculate The Steepness Of A Trend In Python

How To Calculate The Steepness Of A Trend In Python

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I am using the regression slope as follows to calculate the steepness (slope) of the trend. Scenari… Read more How To Calculate The Steepness Of A Trend In Python