Ram Narasimhan

Ram Narasimhan has asked 3 questions and find answers to 80 problems.

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About

Interested in various aspects of Data Analysis and Statistics. My educational background is in Mathematical Optimization.

Ram Narasimhan questions

Use dplyr's group_by to perform split-apply-combine
When running R, how to exit from Emacs-ESS gracefully?
How to read aloud Python List Comprehensions?

Ram Narasimhan answers

How to detect if change in time series data is no longer significant?
lpsolveAPI in RStudio
Algorithm for fitting boards to available lengths, minimizing waste
possible to index a set by a variable?
multiple column/row facet wrap in altair
Shiny not displaying my ggplot as I'd expect
Passing Fixed and Variable parameters to Optimx
lpSolve in R with Character and Column Sum Contraints
How to display Greek letters in Axis labels when plotting with Altair and Jupyter?
Customize legend and color scale in interactive charts `altair`