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How to use the LET function in Microsoft Excel

If you're tired of repeated calculations, hard-to-read formulas, and sluggish Excel worksheets, the LET function is your ...

Build a Reusable Project Timeline in Excel with Markers & Vertical Stems

Save time on status decks with a reusable Excel timeline chart. Data lives in a table, so new milestones update the timeline ...
IEEE

Data-Driven Iterative Feedforward Tuning With Nonlinearity Compensation Based on Bang–Bang Funnel Control for Linear Motor Systems

Abstract: Iterative feedforward tuning (IFFT) effectively improved tracking accuracy in linear motor systems. Nonlinear disturbances, such as friction, not only introduces repetitive errors but also ...
IEEE

Method for Incomplete and Imbalanced Data Based on Multivariate Imputation by Chained Equations and Ensemble Learning

Abstract: The classification analysis of incomplete and imbalanced data is still a challenging task since these issues could negatively impact the training of classifiers, which were also found in our ...
JournalofAccountancy

Using Excel’s TEXTBEFORE AND TEXTAFTER functions to easily tame messy data

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...