LLN_GLI                 Calculate LLN of spirometry parameters using
                        GLI-2012 equations
LLN_GLIdiff             Calculate LLN of diffusing capacity parameters
                        using GLI (2017) equations
LLN_GLIgl               Calculate LLN of spirometry parameters using
                        GLI global (2022) equations
LLN_JRS                 Calculate LLN of spirometry parameters using
                        JRS (2014) equations
LLN_NHANES3             Calculate predicted values of spirometry
                        parameters using NHANES III equations
pctpred_GLI             Convert spirometric values to % predicted using
                        GLI-2012 equations
pctpred_GLIdiff         Convert diffusing capacity values to %
                        predicted using GLI (2017) equations
pctpred_GLIgl           Convert spirometric values to % predicted using
                        GLI global (2022) equations
pctpred_JRS             Convert spirometric values to % predicted using
                        JRS (2014) equations
pctpred_NHANES3         Convert spirometric values to % predicted using
                        NHANES III equations
pred_GLI                Calculate predicted values of spirometry
                        parameters using GLI-2012 equations
pred_GLIdiff            Calculate predicted values of diffusing
                        capacity using GLI (2017) equations
pred_GLIgl              Calculate predicted values of spirometry
                        parameters using GLI global (2022) equations
pred_JRS                Calculate predicted values of spirometry
                        parameters using JRS (2014) equations
pred_NHANES3            Calculate predicted values of spirometry
                        parameters using NHANES III equations
raw_GLI                 Convert z-scores back to raw spirometric values
                        using GLI-2012 equations
raw_GLIdiff             Convert z-scores back to raw diffusing capacity
                        values using GLI (2017) equations
raw_GLIgl               Convert z-scores back to raw spirometric values
                        using GLI global (2022) equations
raw_JRS                 Convert z-scores back to raw spirometric values
                        using JRS (2014) equations
rspiro-package          rspiro: Brief overview of the package
zscore_GLI              Convert spirometric values to z-scores using
                        GLI-2012 equations
zscore_GLIdiff          Convert diffusing capacity values to z-scores
                        using GLI (2017) equations
zscore_GLIgl            Convert spirometric values to z-scores using
                        GLI global (2022) equations
zscore_JRS              Convert spirometric values to z-scores using
                        JRS (2014) equations
zscore_NHANES3          Convert spirometric values to z-scores using
                        NHANES III equations
