Research Methodology · Longitudinal Studies
जब किसी अनुदैर्ध्य अध्ययन (longitudinal study) के मूल प्रतिभागी बीच में ही बाहर हो जाते हैं, तो इस घटना को क्या कहा जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1प्रतिदर्श अतिरेक (Sample redundancy)
- 2मर्त्यता (Mortality / Attrition)✓
- 3प्रतिवादी विचलन (Respondent deviation)
- 4प्रायोगिक दूरी (Experimental distancing)
सही उत्तर देखें
मर्त्यता (Mortality / Attrition)
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