percent_change: Calculate percent change

Description Usage Arguments Value Examples

View source: R/percent_change.R

Description

'percent_change' transforms a numeric vector into percent change from a base value

Usage

1
percent_change(xvals, base.val)

Arguments

xvals

values to be transformed

base.val

a baseline value for percent change to be scaled by

Value

a numeric vector of percent changes from baseline value

Examples

1
2
3
4
5
6
7
### Format data frame
df <- format_data(GCaMP)

base.vals <- df$Trial1[df$Time <= 0] # extract pre-event vector (baseline)
base.mean <- mean(base.vals)

percent_change(xvals = df$Trial1, base.val = base.mean)

atamalu/fluoR documentation built on Dec. 7, 2020, 4:48 a.m.