Category "rows"

remove rows in dataframe which are not all 1 or all 0

I need to retain rows in the dataframe which has all row values as 0 or all 1. a = np.repeat(0,10) b = np.repeat(1,10) ab = pd.DataFrame({'col1':a,'col2':b}).tr

Google Sheets : How to add the same rows everytime i add a value in a column?

I'd like to know if there is a formula or a way in google sheets that : 1/ for each value "sku" and "princing" I have a dedicated set of "rows" that replicate t

Plotly python rows

I have code that looks like this. It works well, but I want to modify the size of columns: import plotly.graph_objects as go from plotly.subplots import make_su

rows wise correlation between two Dataframe which have unequal columns

I have two Dataframes, (Dataset1=200rows, 34 column)(Dataset2=200rows, 22 column). I want rows wise correlation between both datasets. how can I perform this. I

How to delete empty spaces from pandas DataFrame rows until first populated field?

Lets say I imported a really messy data from a PFD and I´m cleaning it. I have something like this: Name Type Date other1 other2 other3 Name1 '' '' Type1

Deleting multiple rows under same App Name but with different number of reviews

I have a dataframe having many columns, 2 of them being 'App' and 'Reviews'. I discovered that for the same app there are multiple rows because they differ in t

Python challenge - rows and columns count

I'm working on a challenge which basically consist on assigning to a set of rows and columns on a table, a value by a function in python. In this case the chara

How can I merge an empty data frame and a data frame in R

I'm trying to merge to data frames like this: data1 <- data.frame(hola = as.numeric(), toma = as.character()) data2 <- data.frame(hola = as.numeric(1), t

How to get the rowindex by searching text from datagridview on vbnet

I am stuck on a simple thing. My app has a datagridview with 3 columns. One columnshave the name "Sites" and I have added the rows to it as in: sites1, site2, e

More than 1 row in <Input type="textarea" />

I'm having troubles getting my <input type="textarea" /> to have more than 1 row, I tried adding the properties in the html, like you would do with a nor