Calculo Statistic

Calculo Statistic

1. Inferential statics

   • Population
   • Statistic
   • Sample
   • Parameter

2. Variables

   • Quantitative
     • Discrete
     • Continous
   • Qualitative

3. Measurements scales

   • Nominal
   • Ordinal
   • Interval
   • Ratio

4. Probability sampling methods

   • Simple random
   • Stratified
   • Cluster
   • Systematic

5. Graphs

   • Histogram
   • Steam and leaf
   • Frequency polygon

6. Measure of central tendency

   • Mean
   • Median
   • Mode

7. Measures of dispersion

   • Range
   • Standard deviation
   • Chebyshev's theorem
   • Coefficient of variation

8. Measure of position

   • Z-Score