Griffith Consulting Group

Data engineering · Matthews, NC

Data engineering for Matthews small businesses

Matthews runs on Saturdays and on a few big weekends, and the businesses here know their best days by feel. We build the data path that lets you check that feeling: gather the records, clean them, ask a question and chart the result.

collectcleananalyzechartMatthews, NC

Matthews market days as a data source

The farmers market meets on N. Trade Street on Saturday mornings, with a winter schedule that starts in December. A vendor there may log each small sale on a phone reader or in a notebook.

That is a good raw source. Mine each week's sales into one table, and by spring you can see which products sell out, which hours are slow and which weeks the weather cost you. Paper sales count too. We type them in once and check the totals against your receipts.

Matthews data engineering for messy Saturday sales

Fast Saturday sales produce messy entries. A product gets three spellings, a cash sale gets no label and a regular is typed two ways. Counts built on that drift away from the truth.

We standardize the labels, merge the duplicates and turn mixed price formats into numbers. Then analysis reads the same on every page of the report.

Parade weekends and the shops around them

A storefront on Trade Street sees the Labor Day parade one weekend a year. With dated sales rows, a shop can compare that weekend against ordinary ones and decide how much stock and staff it needs.

The chart at the end is simple: one bar per weekend. The work behind it is what makes that bar trustworthy, and we show you each step so you can follow the arithmetic yourself.

What a Matthews owner gets back

You get one tidy table of your sales, a report in plain words and charts you can print for a partner or a lender. Each chart opens to the rows behind it.

The table stays with you, so the next market season starts from this one instead of from a blank page. A stall that sells jam and a shop that sells gifts both follow the same four steps, with different questions at the end.

Questions from Matthews owners

I only sell at the market. Do I need a website to use this?

No. The pipeline starts from whatever you record, whether that's a notebook, a phone reader or a sheet. A website only adds one more source.

How often would I see updated charts?

That depends on how you collect. We talk it through on the call and set a pace that fits your week, without promising a schedule here.

Can I see the sales behind each bar?

Yes. Every chart traces back to rows you can open. If a bar looks wrong, you can check it against your own records and tell us.

Sources for the facts on this page: Matthews Community Farmers Market · Matthews, North Carolina, Wikipedia

Tell us what a Matthews Saturday looks like

Describe what you record on the contact page, and we'll reply with where we would start. A free call is optional.

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