| ATTRIBUTE |
SURVEY_YEAR |
CHANGE |
| altitude |
2002 |
INTRODUCTION |
| altitude_m |
2009 |
INTRODUCTION |
| country |
2002 |
INTRODUCTION |
| inlet_height |
2002 |
INTRODUCTION |
| latitude |
2002 |
INTRODUCTION |
| longitude |
2002 |
INTRODUCTION |
| other_observations |
2002 |
INTRODUCTION |
| plot |
2002 |
INTRODUCTION |
| sampler |
2009 |
INTRODUCTION |
| Sequence |
2002 |
INTRODUCTION |
| ATTRIBUTE |
SURVEY_YEAR |
CHANGE |
| altitude |
2002 |
INTRODUCTION |
| altitude_m |
2009 |
INTRODUCTION |
| compound |
2002 |
INTRODUCTION |
| country |
2002 |
INTRODUCTION |
| elevation_lowest2500 |
2009 |
INTRODUCTION |
| elevation_lowest5000 |
2009 |
INTRODUCTION |
| latitude |
2002 |
INTRODUCTION |
| longitude |
2002 |
INTRODUCTION |
| manufacturer |
2011 |
INTRODUCTION |
| other_observations |
2002 |
INTRODUCTION |
| plot |
2002 |
INTRODUCTION |
| sampler |
2009 |
INTRODUCTION |
| sampling_height |
2011 |
INTRODUCTION |
| Sequence |
2002 |
INTRODUCTION |
| ATTRIBUTE |
SURVEY_YEAR |
CHANGE |
| country |
2009 |
INTRODUCTION |
| date_aq |
2009 |
INTRODUCTION |
| hour |
2009 |
INTRODUCTION |
| NH3 |
2009 |
INTRODUCTION |
| NO2 |
2009 |
INTRODUCTION |
| O3 |
2009 |
INTRODUCTION |
| other_observations |
2009 |
INTRODUCTION |
| plot |
2009 |
INTRODUCTION |
| sampler |
2009 |
INTRODUCTION |
| Sequence |
2009 |
INTRODUCTION |
| SO2 |
2009 |
INTRODUCTION |
| ATTRIBUTE |
SURVEY_YEAR |
CHANGE |
| compound |
2009 |
INTRODUCTION |
| country |
2009 |
INTRODUCTION |
| date_end |
2009 |
INTRODUCTION |
| date_start |
2009 |
INTRODUCTION |
| other_observations |
2009 |
INTRODUCTION |
| plot |
2009 |
INTRODUCTION |
| sampler |
2009 |
INTRODUCTION |
| Sequence |
2009 |
INTRODUCTION |
| value |
2009 |
INTRODUCTION |
| ATTRIBUTE |
SURVEY_YEAR |
CHANGE |
| altitude |
2009 |
INTRODUCTION |
| compound |
2009 |
INTRODUCTION |
| country |
2009 |
INTRODUCTION |
| date_end |
2009 |
INTRODUCTION |
| date_start |
2009 |
INTRODUCTION |
| detection_limit |
2009 |
INTRODUCTION |
| hour_end |
2009 |
INTRODUCTION |
| hour_start |
2009 |
INTRODUCTION |
| inlet_height |
2009 |
INTRODUCTION |
| latitude |
2009 |
INTRODUCTION |
| longitude |
2009 |
INTRODUCTION |
| manufacturer |
2009 |
INTRODUCTION |
| mean |
2009 |
INTRODUCTION |
| mean_cont |
2009 |
INTRODUCTION |
| other_observations |
2009 |
INTRODUCTION |
| percentage_valid |
2009 |
INTRODUCTION |
| plot |
2009 |
INTRODUCTION |
| replicates |
2009 |
INTRODUCTION |
| Sequence |
2009 |
INTRODUCTION |
| stdev |
2009 |
INTRODUCTION |
| ATTRIBUTE |
SURVEY_YEAR |
CHANGE |
| compound |
2009 |
INTRODUCTION |
| country |
2009 |
INTRODUCTION |
| date_end |
2009 |
INTRODUCTION |
| date_start |
2009 |
INTRODUCTION |
| other_observations |
2009 |
INTRODUCTION |
| plot |
2009 |
INTRODUCTION |
| sampler |
2009 |
INTRODUCTION |
| Sequence |
2009 |
INTRODUCTION |
| value |
2009 |
INTRODUCTION |