#data-analysis

Calculate and display bimodal and multimodal distributions in Excel using the dynamic array MODE.MULT function.

Count unique distinct values based on single or multiple conditions in Google Sheets using the native COUNTUNIQUEIFS function.

Fetch live REST API data into Google Sheets using custom Apps Script functions, JSON parsing, and scheduled refresh triggers.

Use Excel Goal Seek to work backward from a target result, then verify the one input it changes.

Use linear interpolation in Excel to estimate missing values between known points without confusing it with forecasting.

Create clearer Excel histograms by choosing bin width, overflow, and underflow settings for real data.

Scrape websites into Google Sheets with IMPORTHTML, IMPORTXML and IMPORTDATA. Learn XPath, limits and error fixes.

Use Python in Excel xl references to read workbook data, return analysis, and avoid common availability limits.

Create pivot tables in Google Sheets: rows, columns, values, calculated fields, date grouping and slicers for beginners.

Go beyond basic Google Sheets QUERY: master PIVOT, LABEL and FORMAT clauses with date filters and nested queries.

Excel tables auto-expand and give you readable structured references for formulas that update as your data grows.

Google Sheets July 2026: combo charts with secondary axis and multi-X scatter charts, step by step.

Clean messy data in Excel. Master Remove Duplicates, Flash Fill, Text to Columns, TRIM, and Find & Replace for analysis-ready data.

Learn Pivot Tables in Excel. Step-by-step beginner guide to summarize, filter, and analyze data in minutes.