Biostatistics

SPM

Biostatistics

Exam Yield

Probability of getting 1 Question from this chapter 128%

You may get 1 or 2 questions from this Chapter.

Really easy to score upto 8 marks with very little investment of time.

Question Pattern

This is a classical Statistics Chapter. Fascinating to read and easy to revise.

Understand the concepts, remember the formulae and beware of the look-alike traps.

The questions may come from the following areas.

  • Problems based on Normal distribution
  • Problems based on Probability
  • How to chose a test of significance
  • Degrees of freedom

Recent Questions

Questions on this chapter from recent NEET and AIIMS examinations have been about
  • Tests for comparing proportions
  • Graphical Representation of Data
  • Chi-square test – Overview
  • Scales of data measurement
  • Probability
  • Variance and Standard Deviation
  • ANOVA – Overview
  • Non parametric tests – Overview
  • Paired t-test – Overview
  • Standard Error
  • Unpaired t-test – Overview
  • Degrees of freedom
  • Normal Distribution

Suggested Revision

  • Measures of Central Tendency
  • Measures of Dispersion

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