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241109 rm-p.l.-experimental design
- 1. EXPERIMENTAL DESIGN DR. PREMILA LEE, Professor, Dept of Surgical Nursing & CNE & Research, College of Nursing, Christian Medical College, Vellore
- 3. Is there an intervention? No Non experimental research yes Is there random assignment to treatment groups? Yes Experimental research Are there measures to compensate for lack of random assignment No No Yes Quasi experimental Pre experimental
- 10. PRETEST POSTTEST DESIGN R E C Pre test X Post test Pre test Post test
- 11. SOLOMON FOUR GROUP DESIGN R E2 Pre test X Post test X Post test C1 Pre test Post test E1 C2 Post test
- 12. FACTORIAL DESIGN Type of stimulation Daily exposure Auditory A1 Tactile A2 15 minutes B1 A1 B1 A2 B2 30 minutes B2 A1 B2 A2 B2 45 minutes B3 A1 B3 A2 B3
- 18. NON EQUIVALENT CONTROL GROUP BEFORE AND AFTER DESIGN O1 X O2 O1 O2 E C
- 20. TIME SERIES DESIGN O1 O3 O2 O4 X O5 O6 O7 O8
- 21. Time series non equivalent control group design O1 O3 O2 O4 X O5 O6 O7 O8 O1 O3 O2 O4 O5 O6 O7 O8
- 23. One group pretest post test design O1 X O2
- 24. ONE GROUP POSTTEST ONLY DESIGN X O2
- 25. POSTTEST ONLY DESIGN WITH COMPARISON GROUP R E Non equivalent comparison group X Post test Post test