Problem
The Campaign / Parameter / Sampling point row above the analysis-series list is used to search/filter existing series, but nothing in the UI indicates that's their purpose — they look identical to (and are easily confused with) the same-named fields in the "create new series" form just below.
Expected: Some visual/textual cue (e.g. a label like "Search existing series by...", or distinct styling) to make clear these three fields filter the list rather than describe a new series.
Problem
The Campaign / Parameter / Sampling point row above the analysis-series list is used to search/filter existing series, but nothing in the UI indicates that's their purpose — they look identical to (and are easily confused with) the same-named fields in the "create new series" form just below.
Expected: Some visual/textual cue (e.g. a label like "Search existing series by...", or distinct styling) to make clear these three fields filter the list rather than describe a new series.