View source: R/add_start_pars.R
add_start_pars | R Documentation |
A wrapper function to apply get_start_pars across a tibble of nested dsf data, containg a column of calculated estimates for initial RFU and transitions, as added by add_estimates. Appends a column containing starting parameter estimates for a list of user-requested parameters (determined by the model to be fit).
add_start_pars(by_var, ...)
by_var |
A nested tibble, including estimate values, add_estimates(). |
... |
additional named arguments, which are passed to get_start_pars. In a standard workflow, this would include the names of the requested parameters. It could also include a lsit to overwrite the defaults for pars_defaults. |
The input nested df, with an additional column named "pars", containing a names list of starting parameter estimates to be passed to nlsLM for model fitting.
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