How can I delete only the three consecutive rows in a pandas dataframe that have the same value (in the example below, this would be the integer “4”). Consider the following code: I would like to get the following result as output with the three consecutive rows containing the value “4”…
Tag: python
Pandas merging/joining tables with multiple key columns and duplicating rows where necessary
I have several tables that contain lab results, with a ‘master’ table of sample data with things like a description. The results tables are also broken down by specimen (sub-samples). They contain multiple results columns – I’m just showing one here. I want to combine all the results t…
Missing Recycle View widget
I need to create an autofill app, I have a label and text input on the top, and recycle view on the bottom. However, when I run the program, the recycle view disappears, even though I have set in the string. This app will facilitate searching content by typing the name in the text input and the relevant conte…
Overlapping regular expression substitution in Python, but contingent on values of capture groups
I’m currently writing a program in Python that is supposed to transliterate all the characters in a language from one orthography into another. There are two things at hand here, one of which is already solved, and the second is the problem. In the first step, characters from the source orthography are …
Timespan for Elevated Access to Historical Twitter Data
I have a developer account as an academic and my profile page on twitter has Elevated on top of it, but when I use Tweepy to access the tweets, it only scrapes tweets from 7 days ago. How can I extend my access up to 2006? This is my code: Answer The Search All endpoint is available in Twitter API
Find line number of a value which matches upto 2 decimal in python numpy
I tried to find the line number of value which is 60 % of the maximum value in file. My file looks like this, Now I print the line number of the max value by now how to find the line number which has 0.60 just comparing up to two decimal value only in python. Answer This will find the
limited input numbers and save a list into a list
user input example split using ” ” the space between them and turn them to inteager the and should be = but after spliting and converting each number should be < 10 and >= 0 and save it to be the i need to input the line 9 times not once and been duplicate Answer Here’s the code update…
Percentile Python, problems Setting values
Im calculating percentiles and doing some operations along too many columns. I need to get the unique values then, setting my vector i got this: It works in almost all of the columns, but for any reason i got columns with this issue: then calculating percentiles: then, setting this vector i got this: Setting …
how to properly write multiple if statements
trying to condense if statements and want to know if there is a proper why of writing this. Also this is my first post as well as being new to programming Answer First, you should review the logic to get marks: in your case, it prompts once, and if the entered mark is outside the range, it prompts again. Howe…
Returning empty string for missing capture group Python regex
I’m working on parsing string text containing information on university, year, degree field, and whether or not a person graduated. Here are two examples: What I am struggling to accomplish is to have an entry for each school experience regardless of whether specific information is missing. In particula…