How to subplot histogram using multiple columns with plotly? Question: So I have data that I transformed up to this point (pic below). How can I now subplot histograms that will show me the programming languages used per job? I tried with just 2 columns at first: px.histogram(languages_job_title_grouped, x =[‘Python’,’SQL’], facet_col = ‘Role’, facet_col_wrap = …
Generate a histogram with counting in pandas Question: I have to make a mass histogram of animals with a dataframe on pandas. The goal is that on my x-axis, I have the different masses of my CSV file, and on my y-axis, I have the number of animals that have that mass. I am a …
Creating a histogram to display the frequency of vowels (a-e-i-o-u) from an input in Python with (*) Question: So I’ve currently made a progress so far that I can get how many times letters (a-e-i-o-u) have been written in the sentence which was taken as an input. Also if there’s any "the" in the sentence …
Adding plot and axes title to histogram subplots Question: I am trying to add individual plot title and axes title. I tried axes.set_xlabel() but getting an error. I used the following code import matplotlib.pyplot as plt import pandas as pd uid_df = pd.read_excel(‘myexcel.xlsx’, sheet_name=’UID’) sid_df = pd.read_excel(‘myexcel.xlsx’, sheet_name=’SID’) fig, axes = plt.subplots(2, 3) axes.set_xlabel(‘x-label’) axes.set_ylabel(‘y-label’) …
Building individual classes, count and show in separate DF Question: I use a DataFrame looking like this: Index Type Value 0 A 4 1 A 9 2 C 51 3 B 40 4 C 32 5 C 14 I want to classify the items from the DataFrame in the classes/ranges 0-1, 11-50, 51-100 and create …
Pandas hist how to set bins by slice step Question: For example, there is a dataset of vacancies with salary mentioned, so I want to make a histogram showing the distribution of salaries by number of vacancies. I want to organise bins by regular steps, e.g. a new bin every 50000 "money". I can write …
how to generate per-pixel histogram from many images in numpy? Question: I have tens of thousands of images. I want to generate a histogram for each pixel. I have come up with the following code using NumPy to do this that works: import numpy as np import matplotlib.pyplot as plt nimages = 1000 im_shape = …
Adding Outlines to Plot with Multiple Histograms Side by Side Question: I am using matplotlib to create a plot with multiple histograms. The template code that I am using for my graphs is here. I am trying to outline the histograms, so I modified the code in the for-loop to include the edgecolor argument like …
How to avoid getting Nan while adding entries of two different csv columns in python Question: I am adding two different csv columns to make 2D hist plot. I have two different types of data which are dense and collision. Further, each data includes information of my case study with column type where I have …
Why does '%0.0f%%' need a modulus symbol after it in this context? Question: Why does ‘%0.0f%%’ need a modulus after it? So far I know that the %0.0f removes all the numbers after the decimal point but what are the two ‘%%’for and why is a modulus required after it? The code by the way …
