# Excel Functions

This section will explain how to use excel built-in functions or formulas in Microsoft excel.

All excel functions are categorized by their functionality, we will describe the excel functions from the below categories:

#### 1. Text Functions

This section will learn  how to use Excel’s Text functions such as:

``CHAR, CLEAN, FIND, CODE, EXACT, DOLLAR, PROPER, REPLACE, REPT, RIGHT , SEARCH, SUBSTITUTE , T , TEXT , TEXTJOIN, LEFT, UPPER, LOWER, CONCAT, VALUE, LEN, MID, FIXED``

#### 2. Lookup And Reference Functions

This section will learn  how to use Excel’s Lookup And Reference Functions such as:

`` ADDRESS, AREAS , CHOOSE, COLUMN, COLUMNS, Hlookup, HYPERLINK, INDEX, INDIRECT, LOOKUP, VLOOKUP, MATCH, ROWS, ROW``

#### 3. Date And Time

This section will learn  how to use Excel’s Date And Time Functions such as:

``Date, EDATE，Datedif, Day, Days, Days360, Hour, Now, Time, Weekday,WEEKNUM ,WORKDAY , WORKDAY.INTL ,YEAR,TIMEVALUE ,TIME``

#### 4. Math And Trigonometry

This section will learn  how to use Excel’s Date And Time Functions such as:

`` ABS,  ACOS,  ACOSH,  Aggregate,  ASIN,  ASINH,  ATAN, ATAN2 ,  ATANH ,  CEILING, CEILING.PRECISE, COMBIN, COMBINA, COS, COSH, DEGREES, EVEN, EXP, FACT, FLOOR, INT, LN, LOG, LOG10, MDETERM, MINVERSE, MMULT, MOD, ODD, PI, POWER, PRODUCT, RADIANS, RAND, RANDBETWEEN, ROMAN, ROUND, ROUNDDOWN, ROUNDUP, SIGN, SIN, SINH, SQRT, SUBTOTAL, SUM , SUMIFS, SUMPRODUCT, SUMSQ, SUMX2MY2, SUMXMY2, SUMX2PY2,  TAN , TANH , TRUNC.``

#### 5. Statistical

This section will learn  how to use Excel’s  Statistical Functions such as:

``Avedev, Average, AverageA, AverageIF, AverageIFS, BETA.DIST, BETADIST, BETA.INV, BETAINV, BINOM.DIST, BINOM.INV, BINOMDIST, CHIDIST, CHIINV, CHITEST, COUNT,  COUNTA, COUNTBLANK, COUNTIF, COUNTIFS, COVAR, FORECAST, FREQUENCY, GROWTH, INTERCEPT, LARGE, LINEST, MAX, MAXA, MEDIAN, MIN, MINA, MODE, MODE.MULT, MODE.SNGL, PERCENTILE, PERCENTRANK, PERMUT, QUARTILE, RANK, SLOPE, SMALL, STDEV, STDEVA, STDEVP, STDEVPA, VAR, VARA, VARP, VARPA``

#### 6. Logical

This section will learn  how to use Excel’s  Logical Functions such as:

`` AND, FALSE, IF, IFError, IFNA, Nested IF function, nested if statements with ranges, OR, NOT, FALSE,  TRUE, SWITCH``

#### 7. Information

This section will learn  how to use Excel’s  Information Functions such as:

`` Cell, Error.type, Info, ISBlank, ISError, ISNUMBER, ISERR, ISNA, ISTEXT, ISNONTEXT, ISREF, N, Type, NA``

#### 8. Financial

This section will learn  how to use Excel’s  Logical Functions such as:

`` Accrint, AccrintM, Amordegrc, Amorlinc, DB, DDB, FV, IPMT, IRR, ISPMT, MIRR, NPER, NPV, PMT, PPMT, RATE, PV, SLN, SYD, VDB, XIRR``

#### 9. Database

This section will learn  how to use Excel’s  Database Functions such as: Daverage, Dcount, DcountA, Dget, Dmax, Dmin, etc.

#### 10. Engineering

This section will learn  how to use Excel’s Engineering Functions such as: Bin2Dec, Bin2Hex, Bin2Oct, Complex, Convert, etc.