Compute the slope between two saliva samples
Usage
slope(
data,
sample_labels = NULL,
sample_idx = NULL,
saliva_type = "cortisol",
sample_times = NULL
)
Arguments
- data
Saliva data or canonical results.
- sample_labels
Two sample labels.
- sample_idx
Two one-based sample indices.
- saliva_type
Measurement column name(s).
- sample_times
Sampling-time vector or column name.
Value
Group-level slope values.