Question 1

What is the median?

Accepted Answer

The middle value when data is sorted. For 1,3,5,7,9 median=5. For even count, average the two middle values.

Question 2

When should I use median vs mean?

Accepted Answer

Use median for skewed data or outliers. Median income is more representative than mean when billionaires skew the average.

Question 3

How accurate are these calculations?

Accepted Answer

Our calculator uses double-precision floating-point arithmetic, accurate to about 15-16 significant digits for most calculations.

Question 4

Can I use the result in further calculations?

Accepted Answer

Yes, results are calculated to full precision. You can copy the exact value or use the rounded display depending on your needs.

Median Calculator - Free Online Tool

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