Recent questions tagged r

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How to include interactive input in script to be run from the command line

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304 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Use ls() or objects() to get objects of class data.frame

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279 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Color one point and add an annotation in ggplot2?

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419 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Is there a way to have conditional markdown chunk execution in Rmarkdown?

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308 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How to skip an error in a loop

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291 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Pandoc insert appendix after bibliography

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416 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Transposing a dataframe maintaining the first column as heading

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505 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How can I add another layer / new series to a ggplot?

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324 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Remove a library from .libPaths() permanently without Rprofile.site

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502 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Remove rows where all variables are NA using dplyr

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508 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - generating a vector of difference between two vectors

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345 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How to add variable key/value pair to list object?

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319 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - monitoring for changes in file(s) in real time

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342 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - using predict with a list of lm() objects

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424 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - State name to abbreviation

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394 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How to suppress warnings when plotting with ggplot

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1.4k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - What algorithm I need to find n-grams?

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366 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - ggplot2: Multiple color scales or shift colors systematically on different layers?

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487 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - ggplot2: color individual words in title to match colors of groups

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388 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How can I combine multiple ggplot2 elements into the return of a function?

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292 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - risks of using setwd() in a script?

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389 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - How to add boxplots to scatterplot with jitter

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406 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Place title of multiplot panel with ggplot2

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458 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Best practices for storing and using data frames too large for memory?

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300 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r random forest error - type of predictors in new data do not match

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553 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Standard error bars using stat_summary

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461 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Formatting mouse over labels in plotly when using ggplotly

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445 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - What are the differences between vector, matrix and array data types?

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252 views 1 answer

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