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. 2010 Apr;1(2):128-31.
doi: 10.4103/0974-7788.64406.

Study designs

Affiliations

Study designs

Shraddha Parab et al. Int J Ayurveda Res. 2010 Apr.
No abstract available

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Conflict of interest statement

Conflict of Interest: None declared

Figures

Figure 1
Figure 1
Case-Control design
Figure 2
Figure 2
Cohort (Longitudinal studies) design
Figure 3
Figure 3
Randomised clinical trial
Figure 4
Figure 4
Parallel design
Figure 5
Figure 5
Cross over design
Figure 6
Figure 6
Factorial design

References

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    1. Choi B, Noseworthy A. Classification, direction, and prevention of bias in epidemiologic research. J Occup Med. 1992;34:265–71. - PubMed

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