Dataset research report
Segment research report
A reproducible data report with schema notes, generated chart evidence, suggested follow-up questions, and export-ready Helix queries.
Executive Summary
Hugging Face dataset: mstz/segment
Research Context
Segment: 500 rows by 19 columns. These exploratory charts are generated automatically from the data - open the dataset in Helix to ask your own questions.
Data Profile
Chart Evidence
These views are generated from the dataset profile. Each chart is paired with a Helix query so it can be opened, adjusted, and exported.
region_centroid_col vs region_centroid_row
Relationship between region_centroid_col and region_centroid_row.
Open and export this chartCorrelation of numeric columns
Pearson correlation between numeric columns.
Open and export this chartFollow-Up Queries
Preview Rows
| # | region_centroid_colfloat | region_centroid_rowfloat | region_centroid_pixel_countfloat | short_line_densityfloat | vedge_meanfloat | vedge_stdfloat | hedge_meanfloat | hedge_stdfloat |
|---|---|---|---|---|---|---|---|---|
| 1 | 178 | 9 | 0.1111 | 0 | 0.8333 | 0.5477 | 1.111 | 0.5443 |
| 2 | 130 | 9 | 0 | 0 | 0.2778 | 0.2509 | 0.3333 | 0.3651 |
| 3 | 41 | 9 | 0 | 0 | 0.9444 | 0.7722 | 1.111 | 1.026 |
| 4 | 173 | 9 | 0 | 0 | 1.722 | 1.782 | 9 | 6.749 |
| 5 | 197 | 9 | 0 | 0 | 1.444 | 1.515 | 2.611 | 1.925 |
| 6 | 185 | 9 | 0 | 0 | 1.556 | 1.068 | 3.056 | 1.925 |
Data Dictionary
- region_centroid_col numeric
- region_centroid_row numeric
- region_centroid_pixel_count numeric
- short_line_density numeric
- vedge_mean numeric
- vedge_std numeric
- hedge_mean numeric
- hedge_std numeric
- intensity_mean numeric
- rawred_mean numeric
- rawblue_mean numeric
- rawgreen_mean numeric
- exred_mean numeric
- exblue_mean numeric
- exgreen_mean numeric
- value_mean numeric
- saturation_mean numeric
- hue_mean numeric
- class numeric
Method And Limits
- Load the catalog entry and preview rows from the processed dataset file.
- Infer numeric, categorical, time, and location fields from real columns.
- Generate a small set of defensive Plotly chart specifications from that profile.
- Expose each chart idea as a query link so the report can be rerun or exported in Helix.
This report is intentionally reproducible. It uses the local catalog metadata and generated chart specifications rather than claiming external conclusions beyond the dataset.