Sewing Machines data library
25 products across 4 brands, built from public storefront catalogs. Free pages show aggregates and samples; the licensed dataset carries the full rows with per-value provenance.
Get the Sewing Machines dataset
CSV + XLSX + JSON with 25 normalized rows, per-value provenance, data dictionary and change log.
$79 starter · $199 full license · View license, pricing & free sample →
What the data shows
Across 25 products from 4 brands, the median listing price is $140 and the observed range is $6–$199. The largest brand collections are Singer (12 products), Sailrite (10 products), SINGER (2 products), Juki (1 products). The most completely published numeric fields are screen size in (56.0%), battery voltage (48.0%), warranty months (36.0%), so those are the cuts a buyer can filter on today; fields with lower coverage are listed in the data dictionary and are the target of the next collection pass. This build is quality tier lite and every populated value carries a source URL, quote and fetch time in the licensed bundle.
How to use this library
Filter the licensed CSV/XLSX by brand, category or spec thresholds; every row keeps its
source_url and qa_flags columns so an analyst can verify or exclude a value before
using it. The free pages below show aggregates and samples only; the paid bundle adds the full row set, the
provenance file and the data dictionary.
Brands in the library
| Brand | Products | Median price |
|---|---|---|
| Singer | 12 | $12 |
| Sailrite | 10 | $199 |
| SINGER | 2 | $30 |
| Juki | 1 | — |
Field coverage
| Field | Rows with value |
|---|---|
| screen_size_in | 56.0% |
| battery_voltage | 48.0% |
| warranty_months | 36.0% |