Thep Excel

SUM

SUM – ฟังก์ชันรวมตัวเลข
สารพัดวิธีคำนวณ Running Total ใน Excel: ตั้งแต่วิธีพื้นฐานไปจนถึงขั้นสูง 📊

List.Generate, running, LAMBDA, Table.Buffer, SUM, Table.ColumnNames, total, Table.FromColumns, SCAN, Table.ToColumns, max, List.Sum, Table.TransformColumnTypes, dax, Table.AddColumn, Value.ReplaceType, m code, Table.SelectRows, Excel.CurrentWorkbook, List.Buffer, SUMIFS, List.Count, FILTER, python
วิธีทำรายงาน Excel อัตโนมัติ 100% แบบ Step-by-Step

vba, SUM, max, automation, filter, format, sum, FILTER
การใช้ฟังก์ชัน REDUCE ทำงานแบบวน Loop ในสูตร Excel (step by step)

loop, SEQUENCE, LAMBDA, UNIQUE, substitute, LET, FILTER, REDUCE, SORT, HSTACK, SUM, TAKE, SUMIF, VSTACK
รวม 10 เทคนิคที่แตกต่าง Google Sheets vs Excel

HSTACK, TOCOL, VSTACK, PIVOTBY, CHOOSE, SUM, compare, google sheets, DROP
สอนใช้ Python ใน Excel ตอนที่ 2 : List, Loop, Condition

for, python, Excel Python, IF, SUM, loop
มาสร้าง Simulation ชื่อว่า Conway’s Game of Life ใน Excel กัน

mod, OR, SUM, simulation, iterative, Excel Iterative Calculation, IF, game
AGGREGATE, SUBTOTAL, SUM แตกต่างกันอย่างไร?

subtotal, SUM, AGGREGATE
Project Management การบริหารโครงการ สร้าง Gantt Chart และ S-Curve ด้วย Excel

min, business, WEEKDAY, WORKDAY.INTL, subtotal, project, SUM, max
การคำนวณระยะเวลาคืนทุน ( Payback Period)

index, MATCH, finance, SUM, XLOOKUP
Statistics with Excel ตอนที่ 1 : ค่าสถิติที่สำคัญ

VAR.S, Excel and Statistics, Count, MODE.MULT, SUM, MODE.SNGL, max, PERCENTILE.EXC, min, PERCENTILE.INC, AVERAGE, QUARTILE.EXC, MEDIAN, QUARTILE.INC, MODE, STDEV.P, PERCENTILE, STDEV.S, QUARTILE, VAR.P
สารพัดวิธี Lookup ข้อมูลจากหลายคอลัมน์

MATCH, ISNUMBER, SUM, COUNTIFS, column, SUMPRODUCT, MMULT, TRANSPOSE
วิธี SUM เฉพาะค่าที่เห็นจาก Filter แต่มีเงื่อนไข!

subtotal, SUM, ROW, SUMPRODUCT, SUMIFS, AGGREGATE, ROWS, INDIRECT, OFFSET
สอนวิธีทำ Drop Down List แบบ Search ได้ใน Excel (ไม่ต้องใช้ VBA)

SUM, ROW, rank, dropdown, ISNUMBER, IF, CELL, OFFSET, ISERROR, index, NOT, MATCH, RANK.EQ, SEARCH
ฟังก์ชันสรุปข้อมูลพื้นฐาน

basic, Count, SUM

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