Confidence Intervals
Karen Radde, an RFID professional with RFIDSupplyChain.com, wrote once on her Blue Bean blog that customers are always wanting to know “How far will it read?” Perhaps tag/reader manufacturers should begin reporting something akin to confidence intervals. Whereas, a given RFID technology should yield results at a given level under certain circumstances, by changing variables x, y and z, users can expect a new performance based on some calculated probability. Get your calculators out…
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