<b>DFD-DS-LFA-IOS-Age8</b>

<b>DFD-DS-LFA-IOS-Age8-Processed</b>This dataset contains two datasets compiled from all Impulse Oscillometry (IOS) data collected during the Age 8 phase of the study. All IOS readings have been combined and processed to produce these datasets.<b>age8_ios_clean</b> – Contains identifiable variables (date of birth and date of visit).<b>age8_ios_deid</b> – De-identified version of the dataset with (date of birth and date of visit) removed.The data dictionary describing the variables, field definitions, and response options can be accessed at:<br>https://figshare.com/s/c31499b224e2e492a2f7<br>https://doi.org/10.71620/khrc.31974753<br>The study protocol describing the methodology and procedures used for collecting the data will be made available once reviewed and approved by the study team.