GerminaR (version 1.4.2)

ger_intime: Cumulative sum of germination by period of time for line graphic

Description

This function makes a data table with the cumulative sum of values of germination by days.

Usage

ger_intime(Factor, SeedN, evalName, method = "percentage", data)

Arguments

Factor

Factor wich will be graph in time

SeedN

Name of the colonn with the seed numbers

evalName

Prefix of the evalaution variable

method

Type of cummulative germination. "percentage" or "relative"

data

Data with the germination avaliation process

Value

Data frame with the germination by period

Details

Need a summary by factor before use it with function SummaryBy.

Examples

# NOT RUN {
library(GerminaR)
dt <- prosopis
grt <- ger_intime(Factor = "nacl", SeedN = "seeds", 
                  evalName = "D", method = "percentage", data = dt)
head(grt, 10)
# }