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Explain qualitative vs quantitative user data with engineering examples

Source: nngroup.combeginner

WHAT IT TESTS: If you know qualitative is direct observation and quantitative is indirect measurement, plus engineering examples. ANSWER OUTLINE: Contrast the two modes and give one example per type. RED FLAG: Calling it open- versus closed-ended questions.

WHAT IT TESTS: Whether you know qualitative data comes from direct observation and quantitative from indirect measurement, and if you can map each to engineering. ANSWER OUTLINE: Define qualitative as direct observation yielding insights like usability quotes; define quantitative as indirect measurement yielding numbers like conversion rates or API latency; give one engineering example per type. RED FLAG: Reducing the distinction to open- versus closed-ended questions, or giving generic business examples without implementation trade-offs.

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Explain qualitative vs quantitative user data with engineering examples · Tezvyn