Recent articles tagged R

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r - Predicting LDA topics for new data

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Change the index number of a dataframe

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How can I drop unused levels from a data frame?

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Select unique values with 'select' function in 'dplyr' library

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to install multiple packages?

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to create weighted adjacency list/matrix from edge list?

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - More efficient means of creating a corpus and DTM with 4M rows

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to make object created within function usable outside

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Clustering list for hclust function

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to combine row and column layout in flexdashboard?

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Reordering columns in a large dataframe

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Figures captions and labels in knitr

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Hyperlinking text in a ggplot2 visualization

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to convert entire dataframe to numeric while preserving decimals?

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to apply function over each matrix element's indices

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - error: --with-readline=yes (default) and headers/libs are not available

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Significance level added to matrix correlation heatmap using ggplot2

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Circular Heatmap that looks like a donut

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - "un-register" a doParallel cluster

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to set use ggplot2 to map a raster

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - dplyr summarise_each with na.rm

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Why use c() to define vector?

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Effectively debugging Shiny apps

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Fast vectorized merge of list of data.frames by row

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to set legend alpha with ggplot2

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Comparing gather (tidyr) to melt (reshape2)

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - use %>% with replacement functions like colnames()<-

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Move a column to first position in a data frame

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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