Mittelwert (EN)

Concept

Arithmetic average of all values in a data collection

Mean Calculation

flowchart TD     A[Data values x₁, x₂, ..., xₙ] --> B[Calculate sum: Σxᵢ]     B --> C[Count number of values: n]     C --> D[Mean = Σxᵢ / n]     D --> E[Result: x̄]

In Context

  • Typically used together with measures of dispersion such as standard deviation
  • Related to: Median, Mode, Quartiles
  • Example use: Average grade of a class, average income of a region
Quelle: AI Generated