LOOKUP(lookup_value,array) : LOOKUP « Lookup Reference functions « Microsoft Office Excel 2007 Tutorial

Home Microsoft Office Excel 2007 Tutorial 1. Introduction 2. Editing 3. Format Style 4. Table 5. Chart 6. Formula 7. Workbook Worksheet 8. Wordart Clip Art Shape Picture 9. PivotTable PivotChart 10. Data Analysis 11. Macro ActiveX Add in 12. Security 13. Collaboration 14. Database functions 15. Date Time functions 16. Engineering functions 17. Information functions 18. Logical functions 19. Lookup Reference functions 20. Math Trigonometry functions 21. Statistical functions 22. Text functions VBA / Excel / Access / Word Microsoft Office PowerPoint 2007 Tutorial Microsoft Office Word 2007 Tutorial

Microsoft Office Excel 2007 Tutorial » Lookup Reference functions » LOOKUP   19.10.5.LOOKUP(lookup_value,array) =LOOKUP("C",{"a","b","c","d";1,2,3,4}) looks up "C" in the first row of the array, finds the largest value that is less than or equal to it, and then returns the value in the last row that's in the same column. Input the formula: =LOOKUP("C",{"a","b","c","d";1,2,3,4}). Press Enter to get the result. 19.10.LOOKUP 19.10.1. LOOKUP looks up values from a one-row or one-column range or an array 19.10.2. =LOOKUP(5,A2:A6,B2:B6) looks up 5 in column A, matches the next smallest value (3), and returns the value from column B that's in the same row 19.10.3. =LOOKUP(6.66,A2:A6,B2:B6) looks up 6.66 in column A, matches the next smallest value, and returns the value from column B that's in the same row 19.10.4. =LOOKUP(0,A2:A6,B2:B6) looks up 0 in column A, and returns an error because 0 is less than the smallest value 19.10.5. LOOKUP(lookup_value,array) 19.10.6. =LOOKUP("abcd",{"a",1;"b",2;"c",3}) 19.10.7. =LOOKUP(A3,{3,6,7,8,9},{"F","D","C","B","A"}) 19.10.8. =LOOKUP(A4,{0,70,73,77,80,83,87,90,93,97},{"F","D+","C-","C","C+","B-","B","B+","A-","A","A+"})