Research Methodology and Statistics

Definition of Research.

Definition of Research; Research types; Historical; Case studies; Surveys; Descriptive; Cross sectional; Experimental; Major steps in research: Selection of problem; Literature review; Design; Data collection; analysis and interpretation; Conclusions; The scientific method: features; Experiments: Sampling etc; planning; analysis and design of experiments; Use of controls; randomization; paired subjects; cross-over; factorial designs; reduction of experimental error; degrees of freedom; Format of report writing Bibliography; Definition and formats