Thursday 25 February 2016

DEPARTMENT OF BIOCHEMISTRY III B.Sc., SEMESTER V MAJOR CORE ELECTIVE-2: BIOSTATISTICS

DEPARTMENT OF BIOCHEMISTRY III B.Sc., SEMESTER V MAJOR CORE ELECTIVE-2: BIOSTATISTICS

Unit I
Scope of Biostatistics
Scope of Biostatistics
Variables in Biology
Collection, classification and tabulation of data
Collection, classification and tabulation of data
Collection, classification and tabulation of data
Graphical and diagrammatic representation
Graphical and diagrammatic representation
scale diagram
Histogram
frequency polygon
frequency curves
Unit II
Descriptive statistics
Measures of central tendency
Mean (Arithmetic, Harmonic and Geometric), Median and Mode.
Quartile deviation and Standard deviation
Quartile deviation and Standard deviation
Mean deeviation
Unit III
Simple correlations
correlation co-efficient
Regression – Simple linear regression
Unit IV
Basic idea of significance test – Hypothesis testing
Basic idea of significance test – Hypothesis testing
– Hypothesis testing, level of significance.
Tests based on student ‘t’test, ‘Chi’ square and goodness of fit
Theoretical distribution – Normal, Binomial and Poison distributions.
Normal, Binomial and Poison distributions.
UnitV
Probability: Principle- (Permutations and Combinations) and types
ANOVA, ANOCOVA and its applications
An introduction to SPSS.

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