Is there a way to compare the column names of two separate Pandas data frames? Specifically, I am interested in comparing the columns between my train and test data frames. There are some columns missing in the test data frame that I need to identify. ...
Currently, I am working on implementing a classification algorithm using a dataset related to medicinal research. My main focus is to achieve good recall in disease recognition. In order to do so, I had the idea of creating a scorer like the following: re ...
I'm having some trouble understanding the function of each step in this particular pipeline. Could someone provide a detailed explanation of how this pipeline is functioning? I have a general idea, but more clarity would be greatly appreciated. Wha ...
I've been attempting to replicate the steps outlined in this tutorial: The goal is to create a heat map similar to this example: https://i.stack.imgur.com/qW8Yo.gif However, instead of the desired output, I'm getting this result: https://i.stack.imgur. ...
I'm currently attempting to establish the mean value for a group of products within my dataset. My goal is to iterate through each category and fill in any missing data as needed. df.loc[df.iCode == 160610,'oPrice'].fillna(value=df[df.iCode == 160610].oPr ...
I am currently working with a dataframe that contains a column for dates. My goal is to replace the values in this column based on a specific list of indexes. For example, I have a list called wrong_dates_indexes which contains the indexes where the date i ...
I am looking to streamline the database creation process by utilizing a CSV file that contains 160 columns and 15 rows of data. Manually assigning names for each column is proving to be quite challenging due to the large number of columns. I have managed t ...
I am attempting to utilize StratifiedKFold in order to create train/test/val splits for a non-sklearn machine learning workflow. The goal is to split the DataFrame and maintain that division. My approach involves using .values as I am working with pandas ...
Recently, I've dedicated time to developing a code that streamlines a lab process through automation. In essence, the code is designed to extract experiment data, compile it into a file, and transmit it to the website host for storage. However, I&apos ...
Hello, I am a new coder and I am currently working on extracting earnings per share data from the following website: My initial attempt was to retrieve the "March" data only, for which I used the code below: from bs4 import BeautifulSoup from requests im ...
I need help with a script that lists directory names, file names, mp4 files, and empty directories in a CSV file. However, the output is being printed multiple times. Any assistance would be greatly appreciated. Thank you! import csv import os import sys ...
How can Python be used to convert a nested JSON with multiple arrays into a CSV tabular structure? View the complete JSON file here CODE: import json import csv f = open('cost_drilldown_data.json') data = json.load(f) s=csv.writer(open(' ...
Is there a way to predict the production of fields for the years 2018 and 2019 at various locations using a small amount of data? By utilizing historical data, it is possible to forecast the production of fields at each Harvesting Site identified by index ...
My dataset is structured as follows: store itemId numberOfItemsSold Berlin 1 78 Amsterdam 3 12 Berlin 2 31 Amsterdam 1 12 Berlin 1 90 I am seeking to generate a dataset or dic ...
Looking to conduct document clustering using JSON String data containing various key-value pairs of String and Number types. The goal is to cluster documents based on similar types of keys and values. For example, consider the following JSON Document: {" ...
I have a dataset with pairs (and sometimes triples) of IDs that act as links in a chain. +------+-----+ | from | to | +------+-----+ | id1 | id2 | | id2 | id3 | | id4 | id5 | +------+-----+ I am looking to organize these links into clusters or famili ...
At the moment, I have a scatterplot showcasing different directors based on their production budget and profit. I am looking to pick out specific directors by highlighting their points with unique colors and creating a legend identifying each one. For ins ...
Hey there, I have a collection of knee bone MRI files that are currently in .pck format. Can anyone provide assistance with converting them to either .jpeg or .png formats? Thanks! ...