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New posts in reshape
Combine two data frames with different number of rows in R [duplicate]
Mar 06, 2026
r
dataframe
merge
reshape
Gather duplicate column sets into single columns
Mar 06, 2026
r
data.table
reshape
reshape2
tidyr
How to reshape dataset using python like this
Mar 03, 2026
reshape
How to handle excel files with double headers
Feb 28, 2026
r
excel
dataframe
reshape
Convert data frame of N columns into a data frame of two 'stacked' columns
Feb 25, 2026
r
dataframe
reshape
rbind
How to transpose a column into multiple rows for a column value in python? [closed]
Feb 23, 2026
python
pandas
dataframe
reshape
transpose
Reshaping a numpy array in python
Feb 22, 2026
python
multidimensional-array
numpy
reshape
Combining multiple columns into one
Feb 22, 2026
r
reshape
Arrange columns by prefix in column names
Feb 21, 2026
r
tidyverse
reshape
How to spread data with r
Feb 20, 2026
r
dataframe
reshape
How do I keep strings in first column with tidyr::gather?
Feb 19, 2026
r
reshape
tidyr
R reshape package: "Error in Dim(x)"... "dims [product 100] do not match the length of object [109]"
Feb 17, 2026
r
reshape
How can I reshape my data.table efficiently
Feb 16, 2026
r
data.table
reshape
Complex reshaping from wide to long in R (pulling multiple things from original variable name)
Feb 12, 2026
r
reshape
How do I use the reshape() function more than once successfully in R? [duplicate]
Feb 12, 2026
r
reshape
anova
How to use ddply to get weighted-mean of class in dataframe?
Feb 06, 2026
r
plyr
reshape
weighted-average
summarization
How to tidy this dataset?
Feb 04, 2026
r
reshape
tidyr
Reduce/do.call to bind_rows in list of lists of data.frames
Feb 04, 2026
r
reshape
How can I rearrange loaded time series data?
Feb 03, 2026
r
data-structures
load
reshape
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