Quartiles for Data Set
Use linear interpolation find lower quartile, median and upper quartile.
Your numbers
First quartile Q1
Software fit use different quartile rules. This tool use type-7 linear interpolation.
Compare scenarios
You fit keep up to three snapshots for this tab. Loading one go replace the present inputs.
Formula
Position after sorting na h=(n−1)p; we dey use linear interpolation (type 7).
Use linear interpolation find lower quartile, median and upper quartile.
Example wey show the calculation
- Values wey you observe
- 1, 2, 3, 4, 5, 6, 7, 8, 9
- First quartile Q1
- 3
- Middle quartile Q2
- 5
- Third quartile Q3
- 7
Where e fit work and limits
Software fit use different quartile rules. This tool use type-7 linear interpolation.
We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.
Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.
Version of di formula: dc114441f262 · Example don get check: