The phrase "a sample square of" is correct and usable in written English.
It can be used when referring to a specific example or representation of a square, often in contexts like design, mathematics, or materials.
Example: "In our presentation, we will show a sample square of the new fabric we are considering for the project."
Alternatives: "an example square of" or "a sample piece of".
The logistic model correctly classified 95.5% of sample squares of bear presence and 93.8% of those where bears were absent.
He made a core sample, a square of turf and soil as wide and deep as his spade, then lifted it gently and laid it on the grass.
Although the COMET study achieved a sample mean square error of 0.06 using the Gompertz function22, there is currently no evidence in the literature to validate the use of the fitting model.
Before departing, sample a cooling square of pumpkin custard ($3) infused with coconut, sweet fried bananas ($6) with a jasmine ice cream counter point or perhaps a scoop of exotic durian ice cream ($3) that tastes like over-ripe Roquefort cheese.
Sediment samples (upper 2 4 cm) were taken from five different locations at the Western Scheldt estuary in the Netherlands (Fig. 1) in 2005 by a Van Veen grab sampler from a square of approx. 100 m/location.
We constructed a sampling grid of square cells (0.5° × 0.5° each), and applied it across the entire image (see Cornelissen, 2009).
A square sample of 30 mm in edge length was taken from as-delivered plate and each ground plate to check the plate thickness, and thus investigate the metal removal by different grinding conditions.
A square sample of a fibrous membrane, about 0.5 cm by 0.5 cm with a mass on the order of 2 mg, was placed in the pocket, and the incision was closed with wound clips.
The area density is obtained by sampling a representative area (generally a square of > 20 cm-side), drying the sample in the laboratory, and weighing the dry sample (Bonadonna et al.1998; Scollo et al.2007).2007
Therefore, the DIF analysis is based on adjusting the chi squares to a sample size of 500.
