- Excel Functions - Home
- Compatibility Functions
- Compatibility Functions
- BETADIST Function
- BETAINV Function
- BINOMDIST Function
- CEILING Function
- CHIDIST Function
- CHIINV Function
- CHITEST Function
- CONFIDENCE Function
- COVAR Function
- CRITBINOM Function
- EXPONDIST Function
- FDIST Function
- FINV Function
- FLOOR Function
- FTEST Function
- GAMMADIST Function
- GAMMAINV Function
- HYPGEOMDIST Function
- LOGINV Function
- LOGNORMDIST Function
- MODE Function
- NEGBINOMDIST Function
- NORMDIST Function
- NORMINV Function
- NORMSDIST Function
- NORMSINV Function
- PERCENTILE Function
- PERCENTRANK Function
- POISSON Function
- QUARTILE Function
- RANK Function
- STDEV Function
- STDEVP Function
- TDIST Function
- TINV Function
- TTEST Function
- VAR Function
- VARP Function
- WEIBULL Function
- ZTEST Function
- Logical Functions
- Logical Functions
- AND Function
- FALSE Function
- IF Function
- IFERROR Function
- IFNA Function
- IFS Function
- NOT Function
- OR Function
- SWITCH Function
- TRUE Function
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- Text Functions
- Text Functions
- ARRAYTOTEXT Function
- BAHTTEXT Function
- CHAR Function
- CLEAN Function
- CODE Function
- CONCAT Function
- CONCATENATE Function
- DBCS Function
- DOLLAR Function
- Exact Function
- FIND Function
- FINDB Function
- FIXED Function
- LEFT Function
- LEFTB Function
- LEN Function
- LENB Function
- LOWER Function
- MID Function
- MIDB Function
- NUMBERVALUE Function
- PHONETIC Function
- PROPER Function
- REPLACE Function
- REPLACEB Function
- REPT Function
- RIGHT Function
- RIGHTB Function
- SEARCH Function
- SEARCHB Function
- SUBSTITUTE Function
- T Function
- TEXT Function
- TEXTAFTER Function
- TEXTBEFORE Function
- TEXTJOIN Function
- TEXTSPLIT Function
- TRIM Function
- UNICHAR Function
- UNICODE Function
- UPPER Function
- VALUE Function
- VALUETOTEXT Function
- Date & Time Functions
- Date & Time Functions
- DATE Function
- DATEDIF Function
- DATEVALUE Function
- DAY Function
- DAYS Function
- DAYS360 Function
- EDATE Function
- EOMONTH Function
- HOUR Function
- ISOWEEKNUM Function
- MINUTE Function
- MONTH Function
- NETWORKDAYS Function
- NETWORKDAYS.INTL Function
- NOW Function
- SECOND Function
- TIME Function
- TIMEVALUE Function
- TODAY Function
- WEEKDAY Function
- WEEKNUM Function
- WORKDAY Function
- WORKDAY.INTL Function
- YEAR Function
- YEARFRAC Function
- Cube Functions
- Cube Functions
- CUBEKPIMEMBER Function
- CUBEMEMBER Function
- CUBEMEMBERPROPERTY Function
- CUBERANKEDMEMBER Function
- CUBESET Function
- CUBESETCOUNT Function
- CUBEVALUE Function
- Math Functions
- Math Functions
- ABS Function
- AGGREGATE Function
- ARABIC Function
- BASE Function
- CEILING.MATH Function
- COMBIN Function
- COMBINA Function
- DECIMAL Function
- DEGREES Function
- EVEN Function
- EXP Function
- FACT Function
- FACTDOUBLE Function
- FLOOR.MATH Function
- GCD Function
- INT Function
- LCM Function
- LN Function
- LOG Function
- LOG10 Function
- MDETERM Function
- MINVERSE Function
- MMULT Function
- MOD Function
- MROUND Function
- MULTINOMIAL Function
- MUNIT Function
- ODD Function
- PI Function
- POWER Function
- PRODUCT Function
- QUOTIENT Function
- RADIANS Function
- RAND Function
- RANDBETWEEN Function
- ROMAN Function
- ROUND Function
- ROUNDDOWN Function
- ROUNDUP Function
- SERIESSUM Function
- SIGN Function
- SQRT Function
- SQRTPI Function
- SUBTOTAL Function
- SUM Function
- SUMIF Function
- SUMIFS Function
- SUMPRODUCT Function
- SUMSQ Function
- SUMX2MY2 Function
- SUMX2PY2 Function
- SUMXMY2 Function
- TRUNC Function
- Trigonometric Functions
- Trigonometric Functions
- ACOS
- ACOSH Function
- ACOT Function
- ACOTH Function
- ASIN Function
- ASINH Function
- ATAN Function
- ATAN2 Function
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- COS Function
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- CSCH Function
- SEC Function
- SECH Function
- SIN Function
- SINH Function
- TAN Function
- TANH Function
- Database Functions
- Database Functions
- DAVERAGE
- DCOUNT
- DCOUNTA
- DGET
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- DMIN
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- DSTDEV
- DSTDEVP
- DSUM
- DVAR
- DVARP
- Dynamic Array Functions
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- SEQUENCE Function
- SORT Function
- SORTBY Function
- UNIQUE Function
- XLOOKUP Function
- XMATCH Function
- Engineering Functions
- Engineering Functions
- BESSELI Function
- BESSELJ Function
- BESSELK Function
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- BIN2DEC Function
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- BITAND Function
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- BITRSHIFT Function
- BITXOR Function
- COMPLEX Function
- CONVERT Function
- DEC2BIN Function
- DEC2HEX Function
- DEC2OCT Function
- DELTA Function
- ERF Function
- ERF.PRECISE Function
- ERFC Function
- ERFC.PRECISE Function
- GESTEP Function
- HEX2BIN Function
- HEX2DEC Function
- HEX2OCT Function
- IMABS Function
- IMAGINARY Function
- IMARGUMENT Function
- IMCONJUGATE Function
- IMCOS Function
- IMCOSH Function
- IMCOT Function
- IMCSC Function
- IMCSCH Function
- IMDIV Function
- IMEXP Function
- IMLN Function
- IMLOG2 Function
- IMLOG10 Function
- IMPOWER Function
- IMPRODUCT Function
- IMREAL Function
- IMSEC Function
- IMSECH Function
- IMSIN Function
- IMSINH Function
- IMSQRT Function
- IMSUB Function
- IMSUM Function
- IMTAN Function
- OCT2BIN Function
- OCT2DEC Function
- OCT2HEX Function
- Financial Functions
- Financial Functions
- ACCRINT Function
- ACCRINTM Function
- AMORDEGRC Function
- AMORLINC Function
- COUPDAYBS Function
- COUPDAYS Function
- COUPDAYSNC Function
- COUPNCD Function
- COUPNUM Function
- COUPPCD Function
- CUMIPMT Function
- CUMPRINC Function
- DB Function
- DDB Function
- DISC Function
- DOLLARDE Function
- DOLLARFR Function
- DURATION Function
- EFFECT Function
- FV Function
- FVSCHEDULE Function
- INTRATE Function
- IPMT Function
- IRR Function
- ISPMT Function
- MDURATION Function
- MIRR Function
- NOMINAL Function
- NPER Function
- NPV Function
- ODDFPRICE Function
- ODDFYIELD Function
- ODDLPRICE Function
- ODDLYIELD Function
- PDURATION Function
- PMT Function
- PPMT Function
- PRICE Function
- PRICEDISC Function
- PRICEMAT Function
- PV Function
- RATE Function
- RECEIVED Function
- RRI Function
- SLN Function
- SYD Function
- TBILLEQ Function
- TBILLPRICE Function
- TBILLYIELD Function
- VDB Function
- XIRR Function
- XNPV Function
- YIELD Function
- YIELDDISC Function
- YIELDMAT Function
- Information Functions
- Information Functions
- CELL Function
- ERROR.TYPE Function
- INFO Function
- ISBLANK Function
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- ISEVEN Function
- ISFORMULA Function
- ISLOGICAL Function
- ISNA Function
- ISNONTEXT Function
- ISNUMBER Function
- ISODD Function
- ISREF Function
- ISTEXT Function
- N Function
- NA Function
- SHEET Function
- SHEETS Function
- TYPE Function
- Lookup & Reference Functions
- Lookup & Reference Functions
- ADDRESS Function
- AREAS Function
- CHOOSE Function
- COLUMN Function
- COLUMNS Function
- FORMULATEXT Function
- GETPIVOTDATA Function
- HLOOKUP Function
- HYPERLINK Function
- INDEX Function
- INDIRECT Function
- LOOKUP Function
- MATCH Function
- OFFSET Function
- ROW Function
- ROWS Function
- RTD Function
- TRANSPOSE Function
- VLOOKUP Function
- Statistical Functions
- Statistical Functions
- AVEDEV Function
- AVERAGE Function
- AVERAGEA Function
- AVERAGEIF Function
- AVERAGEIFS Function
- BETA.DIST Function
- BETA.INV Function
- BINOM.DIST Function
- BINOM.DIST.RANGE Function
- BINOM.INV Function
- CHISQ.DIST Function
- CHISQ.DIST.RT Function
- CHISQ.INV Function
- CHISQ.INV.RT Function
- CHISQ.TEST Function
- CONFIDENCE.NORM Function
- CONFIDENCE.T Function
- CORREL Function
- COUNT Function
- COUNTA Function
- COUNTBLANK Function
- COUNTIF Function
- COUNTIFS Function
- COVARIANCE.P Function
- COVARIANCE.S Function
- DEVSQ Function
- EXPON.DIST Function
- F.DIST Function
- F.DIST.RT Function
- F.INV Function
- F.INV.RT Function
- F.TEST Function
- FISHER Function
- FISHERINV Function
- FORECAST Function
- FORECAST.ETS Function
- FORECAST.ETS.CONFINT Function
- FORECAST.ETS.SEASONALITY Function
- FORECAST.ETS.STAT Function
- FORECAST.LINEAR Function
- FREQUENCY Function
- GAMMA Function
- GAMMA.DIST Function
- GAMMA.INV Function
- GAMMALN Function
- GAMMALN.PRECISE Function
- GAUSS Function
- GEOMEAN
- GROWTH
- HARMEAN
- HYPGEOM.DIST
- INTERCEPT Function
- KURT Function
- LARGE Function
- LINEST Function
- LOGEST Function
- LOGNORM.DIST Function
- LOGNORM.INV Function
- MAX Function
- MAXA Function
- MAXIFS Function
- MEDIAN Function
- MIN Function
- MINA Function
- MINIFS Function
- MODE.MULT Function
- MODE.SNGL Function
- NEGBINOM.DIST Function
- NORM.DIST Function
- NORM.INV Function
- NORM.S.DIST Function
- NORM.S.INV Function
- PEARSON Function
- PERCENTILE.EXC
- PERCENTILE.INC
- PERCENTRANK.EXC
- PERCENTRANK.INC
- PERMUT
- PERMUTATIONA
- PHI
- POISSON.DIST
- PROB
- QUARTILE.EXC
- QUARTILE.INC
- RANK.AVG
- RANK.EQ
- RSQ
- SKEW
- SKEW.P
- SLOPE
- SMALL
- STANDARDIZE
- STDEV.P
- STDEV.S
- STDEVA
- STDEVPA
- STEYX
- T.DIST
- T.DIST.2T
- T.DIST.RT
- T.INV
- T.INV.2T
- T.TEST
- TREND
- TRIMMEAN Function
- VAR.P Function
- VAR.S Function
- VARA Function
- VARPA Function
- WEIBULL.DIST Function
- Z.TEST Function
- Web Functions
- Web Functions
- ENCODEURL Function
- FILTERXML Function
- WEBSERVICE Function
Excel - FDIST Function
FDIST Function
Excel FDIST is used to identify whether the degree of diversity is the same for the two datasets. The FDIST function retrieves the (right-tailed) F probability distribution for the two datasets. This powerful function is skilfully employed when ANOVA to ascertain whether the variances between two datasets are the same or different. If the probability obtained from the FDIST function is smaller than alpha (0.05), you can accept the alternative hypothesis and ignore the Null hypothesis.
The FDIST function replaces the F.DIST.RT function in Excel 2010.
Compatibility
This advanced Excel function is compatible with the following versions of MS-Excel −
- Excel for Microsoft 365
- Excel for Microsoft 365 for Mac
- Excel for the web
- Excel 2021
- Excel 2021 for Mac
- Excel 2019
- Excel 2019 for Mac
- Excel 2016
Syntax
The syntax of FDIST function is as follows −
FDIST(x,deg_freedom1,deg_freedom2)
Arguments
You can use the following arguments with the FDIST function −
| Argument | Description | Required / Optional |
|---|---|---|
| X | It specifies the numeric value. | Required |
| Deg_freedom1 | It denotes the degree of freedom only for the numerator. | Required |
| Deg_freedom2 | It denotes the degree of freedom only for the denominator. | Required |
Points to Remember
- The degree of freedom (second and third argument) will get truncated if it doesnt contain the integer value.
- FDIST function will retrieve the #VALUE! Error if its arguments wouldnt contain the numeric value.
- If x is less than zero, the FDIST function will receive the #NUM! Error.
- Either the deg_freedom1 is less than 1 or deg_freedom1 is greater than and equal to 10^10, the FDIST function will retrieve the #NUM! Error.
- Either the deg_freedom2 is less than 1 or deg_freedom2 is greater than and equal to 10^10, the FDIST function will retrieve the #NUM! Error.
Examples of FDIST Function
Practice the following examples to learn the use of the FDIST function in Excel.
Example 1
First, consider the sample dataset comprises two columns; write the text X, DF1, and DF2 in the range B4:B6 cells and enter their numeric values in the range C2:C4 cells. Write the FDIST function in the B5 cell and enter the formula =FDIST(C4, C5, C6) in the C7 cell and press the Enter tab.
Example 2
The degree of freedom (second and third argument) will get truncated if it doesnt contain the integer value.
Solution
You may enter the formula =FDIST(17,3.4,5.6) in the C9 cell. While executing this FDIST expression, the second argument, 3.4, is truncated to 3, and the third, 5.6, is truncated to 5.
Now, press the Enter tab to get the accurate result.
Example 3
FDIST function will retrieve the #VALUE! Error if its arguments wouldnt contain the numeric value.
Solution
First, you may enter the formula =FDIST("Hiya", 3.4,5.6) in the C10 cell and press the Enter tab.
As you can see in the screenshot, the #VALUE! error occurred as the first argument is in text form, which is not permittable.
Example 4
If x is less than zero, the FDIST function will receive the #NUM! Error.
Solution
You can write the FDIST formula =FDIST(-4,6,5) in the C11 cell and press the Enter tab.
Example 5
Either the deg_freedom1 is less than 1 or deg_freedom1 is greater than and equal to 10^10, the FDIST function will retrieve the #NUM! Error.
Solution
First, you can type the formula =FDIST(23,10^20,5) in the C12 cell and press the Enter tab. Here, the first degree of freedom value is 10^20, which is greater than 10^10 and not acceptable in the FDIST function.
As you can notice in the screenshot, the FDIST function retrieves the #NUM! Error. You may edit the second argument to get the correct result.
Example 6
Either the deg_freedom2 is less than 1 or deg_freedom2 is greater than and equal to 10^10, the FDIST function will retrieve the #NUM! Error.
Solution
Enter the formula =FDIST(23,20,-5) in the C13 cell and press the Enter tab. Here, the third argument of the FDIST function is negative, which is not allowable in this case.
Therefore, the resulting value is #NUM! error.
Make sure that the degree of freedom 1 and degree of freedom 2 must be positive and less than 10^10. To avoid FDIST function troubleshooting issues, you need to carefully write the parameter values after following the important points that are mentioned in this chapter.