Mean, Variance, and Standard Deviation Calculator: Average, Sample or Population Spread from Raw Data
Calculate mean, variance, and standard deviation from raw data online. Enter your values to get the average, sample or population variance, standard deviation, standard error, count, min, max, and range in one workflow.
12 values
Øjeblikkelig matematik
Brug når dine data repræsenterer en delmængde af en større population. Anvender Bessels korrektion.
Ingen data registreret
Indtast dine tal i standardafvigelsesberegnerpanelet for at se realtidsstatistik, varians og normalfordelingskurver.