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What is a more efficient way to calculate cumulative quantile than cumquant?
I'm trying to calculate the cumulative quantile (10 percentile, 25 percentile, etc.) over a column in a large dataset (over 10 million).
I tried to use the function cumquant from the cumstats package ...
Junyang Guo
Votes: 0
Answers: 0
Count records below the 30% percentile
I have a table like
mtcars
I need to count how many models are velow the 30% percentile. I found that perecentile. but I do not found how to count them.
library(dplyr)
library(purrr)
mtcars %>% s...
jlopez
Votes: 0
Answers: 2
Changing the colour palette based on quantile values in pheatmap
enter image description hereI am very new to R and I am trying to make a pheatmap out of my data. I just copied some existing code included in a tutorial and it seems it pretty nicely fitted to my dat...
Lukáš Konečný
Votes: 0
Answers: 1
Is it possible to get quantile by the exact value in python?
I get the quantile of the standard normal distribution (e.g. at 0.9 value). I use scipy.stats.norm.ppf(0.9, 0, 1) for it.
I need to find the corresponding quantile to this value in my custom data. So ...
Arzental
Votes: 0
Answers: 1