Simplify Your Workflow: Search miniwebtool.
Add Extension
Home Page > Math > Statistics And Data Analysis > Quartile Deviation Calculator
 

Quartile Deviation Calculator

Calculate the quartile deviation of a set of numbers.

Quartile Deviation Calculator
Enter numbers separated by comma [example1], space [example2] or line break [example3]:
If your text has non-numeric content, use our Number Extractor for cleaner calculations.

Embed Quartile Deviation Calculator Widget

About Quartile Deviation Calculator

The Quartile Deviation Calculator is used to calculate the quartile deviation of a set of numbers (Step by Step).

Quartile Deviation

In descriptive statistics, the quartile deviation (QD) is half the difference between the third (upper) and first (lower) quartiles.

First Quartile And Third Quartile

The first quartile, also called the lower quartile, is equal to the data at the 25th percentile of the data. The third quartile, also called the upper quartile, is equal to the data at the 75th percentile of the data.

There are several different methods for calculating quartiles. This calculator uses a method described by Moore and McCabe to find quartile values. The same method is also used by the TI-83 to calculate quartile values. With this method, the first quartile is the median of the numbers below the median, and the third quartile is the median of the numbers above the median.

Formula

The following is the quartile deviation calculation formula:

QD = (Q3 - Q1)/2

where:
QD = quartile deviation
Q3 = third quartile
Q1 = first quartile

Reference this content, page, or tool as:

"Quartile Deviation Calculator" at https://miniwebtool.com/quartile-deviation-calculator/ from miniwebtool, https://miniwebtool.com/

You can also try our AI Math Solver GPT to solve your math problems through natural language question and answer.

Related Miniwebtools:

Quartile Calculator 

Statistics And Data Analysis:

Top & Updated:

Feet and Inches to Cm ConverterRandom PickerRandom Name PickerSort NumberRemove SpacesRelative Standard Deviation Calculator (High Precision)Percent Off CalculatorQuartile Deviation CalculatorRoman Numerals ConverterLine CounterBitwise CalculatorMAC Address GeneratorQuotient and Remainder CalculatorCm to Feet and Inches ConverterSum CalculatorBatting Average CalculatorBinary to Gray Code ConverterDecimal to BCD ConverterWord to Phone Number ConverterLog Base 10 CalculatorOctal CalculatorMAC Address LookupSquare Root (√) CalculatorStandard Error Calculator (High Precision)SHA256 Hash GeneratorRandom Quote GeneratorSun, Moon & Rising Sign Calculator 🌞🌙✨ERA CalculatorPhone Number ExtractorGray Code to Binary ConverterBCD to Decimal ConverterCompound Growth CalculatorLog Base 2 CalculatorCompare Two StringsRemove AccentOutlier CalculatorURL ExtractorFacebook User ID LookupPercent Growth Rate CalculatorBinary to BCD ConverterModulo (Mod) CalculatorLottery Number GeneratorConvolution CalculatorLove Compatibility CalculatorDay of the Year Calculator - What Day of the Year Is Today?Random Word GeneratorSalary Conversion CalculatorBCD to Binary ConverterNumber of DigitsAI Punctuation AdderReduce Fractions CalculatorProportion CalculatorList of Prime NumbersMedian CalculatorAdd Prefix and Suffix to TextDecimal to Fraction CalculatorHex to BCD ConverterIP(IPv4/IPv6) Address to Hex ConverterHypotenuse CalculatorText FormatterDay of Year CalendarScientific Notation to Decimal ConverterPVIF Calculator (High Precision)Antilog CalculatorLeap Years ListMidrange CalculatorSum of Positive Integers CalculatorDiscount Factor CalculatorExponential Decay Calculator (High Precision)Laplace Transform CalculatorEmail ExtractorQuote FinderSHA512 Hash GeneratorSlugging Percentage CalculatorDate CalculatorNumber ExtractorBinary CalculatorPPM to Percent ConverterRatio to Percentage CalculatorCm to Inches ConverterBCD to Hex ConverterOn Base Percentage CalculatorSlope Intercept Form (y=mx+b) CalculatorExponential Growth Calculator (High Precision)Sort Lines Alphabeticallylbs to kg ConverterInverse Laplace Transform CalculatorPVIFA Calculator (High Precision)Hex CalculatorPercent to PPM ConverterRandom Birthday GeneratorCube Numbers ListAverage Deviation CalculatorSquare Numbers ListFirst n Digits of PiMorse Code GeneratorFirst n Digits of eActual Cash Value CalculatorSHA3-256 Hash GeneratorRandom Group GeneratorRemove Line BreaksRandom Object GeneratorRandom Animal GeneratorFraction CalculatorAPY to APR CalculatorMAC Address AnalyzerAdd Line BreaksAI Grammar CheckerBreak Line by CharactersColor Scheme GeneratorCSV to SRTHEIC to JPG ConverterHEIC to PNG ConverterHTML to Text ConverterImage SplitterMajor Forex Pairs Order GeneratorMP3 LooperMP3 ReverserMP4 to GIF ConverterRandom Forex Pairs Order GeneratorRandom Name GeneratorRandom Video Thumbnail GeneratorSRT MergerSRT Time ShiftSRT to CSVSRT to TXT ConverterTrue Shooting Percentage CalculatorVTT to TXT ConverterLogarithmic Growth CalculatorBLAKE2b Hash GeneratorSHA3-512 Hash GeneratorSHA3-384 Hash GeneratorAPR to APY CalculatorFNV-1a Hash GeneratorMD5 Hash GeneratorRIPEMD-160 Hash GeneratorCRC64 Checksum CalculatorWhirlpool Hash GeneratorOPS CalculatorFIP CalculatorEffective Field Goal Percentage CalculatorWAR CalculatorMurmurHash3 GeneratorPER CalculatorUsage Rate CalculatorRebound Rate CalculatorOvertime Pay Calculatorpsi to bar ConverterBonus CalculatorArgon2 Hash GeneratorHex to CMYK ConverterCMYK to Hex ConverterAngel Number CalculatorMaster Number CalculatorMoon Sign Calculatort-Test CalculatorColor Contrast CheckerChi-Square Test CalculatorANOVA CalculatorCorrelation Coefficient CalculatorLinear Regression CalculatorNumerology CalculatorMann-Whitney U Test CalculatorBox and Whisker Plot MakerKruskal-Wallis Test CalculatorCohen's d CalculatorScatter Plot MakerHistogram MakerTaylor Series CalculatorPartial Fraction Decomposition CalculatorBinomial Probability Distribution CalculatorLimit CalculatorSingle Variable Derivative CalculatorCentral Limit Theorem CalculatorPartial Derivative CalculatorImplicit Derivative CalculatorDirectional Derivative CalculatorDerivative CalculatorIntegral CalculatorDouble Integral CalculatorEigenvalue and Eigenvector CalculatorTriple Integral CalculatorMatrix CalculatorVector CalculatorDeterminant CalculatorProbability Distribution CalculatorPolynomial Roots CalculatorSurface Area CalculatorVolume CalculatorProbability CalculatorStatistics CalculatorComplex Number CalculatorAnagram GeneratorRemove PunctuationTitle Case ConverterTime Duration Calculator ⏳TDEE Calculator - Calorie and BMI Calculator 🔥