106 احص

• Introduction to Biostatistics, types of data
• Descriptive statistics:
• Measures of Central tendency: Mean , median, mode,
• Measures of dispersion-Range, Standard deviation, coefficient of variation.
• - Calculating measures from an ungrouped data.
• - Approximating measures from grouped data.
• - Basic probability, conditional probability, concept of independence.
• - Some discrete probability distributions; cumulative probability distributions: Binomial, and Poisson -their means and variances.
• - Continuous probability .
• distributions: Normal distribution, Standard normal distribution.
• - Statistical inference: interval estimation, testing hypothesis about single mean and single proportion.