curve {seedreg} | R Documentation |
Performs the construction of a logistic regression graph by treatment over time
curve(
dados,
trat,
nrep,
time,
n,
model = LL.3(),
ylab = "Emergence (%)",
xlab = "Time (days)",
legend.position = c(0.2, 0.8)
)
dados |
data.frame containing the responses of the evaluations in separate columns side by side and without the columns with the identification of the factors |
trat |
vector of treatments with n repetitions |
nrep |
Number of repetitions |
time |
vector containing time |
n |
total seeds per repetition |
model |
logistic model according to drc package |
ylab |
y-axis name |
xlab |
x-axis name |
legend.position |
Legend position |
Returns a logistic regression graph by treatment over time.
data("substrate")
curve(substrate[,c(3:18)],
trat = substrate$Trat,
nrep = 4,
n=10,
time = 1:16)