| rspiro-package | rspiro: Brief overview of the package |
| LLN_GLI | Calculate LLN of spirometry parameters using GLI-2012 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_NHANES3 | Convert spirometric values to % predicted using NHANES III equations |
| pred_GLI | Calculate predicted values of spirometry parameters using GLI-2012 equations |
| pred_NHANES3 | Calculate predicted values of spirometry parameters using NHANES III equations |
| rspiro | rspiro: Brief overview of the package |
| zscore_GLI | Convert spirometric values to z-scores using GLI-2012 equations |