Zelazny7

Zelazny7 has asked 25 questions and find answers to 67 problems.

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I am a statistical modeler for LexisNexis. I primarily use SAS and would like to use more Python with Pandas.

Zelazny7 questions

Install dependencies in container using deps.edn
How to update entire column with values in list using Sqlite3
Flatten a list with complex nested structure
Is the only way to add a column in PyTables to create a new table and copy?
Set non-null values of DataFrame conditionally
How to trouble-shoot HDFStore Exception: cannot find the correct atom type
Subset dask dataframe by column position
Load a shared library linked to Rust library in R
Rstudio Roxygen2 @importFrom parsing function header
Get inferred dataframe types iteratively using chunksize

Zelazny7 answers

Questions about pandas: expanding multivalued column, inverting and grouping
Print dataframes from a list where length(df) is greater than 4
Unlist column to create unique row in dataframe
how to convert dataframe of booleans to dataframe of 1 and np.NaN?
Finding start and stops of consecutive values block in Python/Numpy/Pandas
Pandas dataframe resample at every nth row
Python equivalent of R "split"-function
Drop row in Pandas Series and clean up index
Set seed with cv.glmnet paralleled gives different results in R
Arithmetic and aligning DataFrames with same columns, different index levels