signal_center: Center Signal around zero (AC cupling)

In wagnius-GmbH/slvwagner: All Stuff that I`m Missing

Center Signal around zero (AC cupling)

Description

centre data point around zero, that the range(x) is +/- the same value.

Usage

signal_center(x)

Arguments

x

vector

Value

centred vector x

Author(s)

Florian Wagner [e-mail]

Examples

x <- rnorm(100,mean = -2.5)
plot(x)
signal_center(x)|>plot()
library(tidyverse)
tibble(y = rnorm(100,mean = -2.5))|>
  mutate(x = row_number(y),
         y_centred = signal_center(y))|>
pivot_longer(cols = c("y", "y_centred"))|>
ggplot(aes(x,value, color = name))+
  geom_point()+
  geom_hline(yintercept = 0)

wagnius-GmbH/slvwagner documentation built on Jan. 19, 2025, 7:10 a.m.