General Studies · Research Design
एक यादृच्छिक समूह डिज़ाइन (randomized group design) की तुलना में, एक बार-बार मापे जाने वाले डिज़ाइन (repeated measures design) में आमतौर पर:
- 1अधिक मान्य होता है
- 2पालन करना अधिक आसान होता है
- 3कम त्रुटि प्रसरण (error variance) होता है✓
- 4अधिक प्रयोगात्मक प्रसरण (experimental variance) होता है
सही उत्तर देखें
कम त्रुटि प्रसरण (error variance) होता है
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