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The current output for a pandas dataframe is the IPython rendering which is not particularly aesthetically pleasing and making some of the more interesting visualizations (color, size, bar, ...) hard …
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## Environment data
Version: 1.64.0-insider
Commit: 16856037e075275f53b25b7e2dec2303e8e25728
Date: 2022-01-19T06:30:32.860Z
Electron: 13.5.2
Chromium: 91.0.4472.164
Node.js: 14.16.0
V8: 9.1…
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I wanted to gauge what the pros and cons are for using `pandas.DataFrame` objects as attributes rather than `numpy.ndarrays`.
Personally, I think the switch would be useful to keep track of units, st…
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We could allow users to do something like:
```python
df = nw.from_dict({'a': [1, 2, 3], 'b': [4,5,6]})
```
without specifying which backend they want to use. Then, we use whatever they have instal…
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[Pandera](https://pypi.org/project/pandera/) is a PyPI project for validating pandas dataframes. We can/should add functionality to create the pandera models from linkml.
cc @cmungall @sierra-moxon…
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I'm having some issues with some pandas dataframes failing to make it over to the R side:
```
Error in as.data.frame.default(x[[i]], optional = TRUE) :
cannot coerce class "c("decimal.Decimal",…
yjml updated
2 months ago
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This is just an idea, but it would likely be very simple to return loaded CSV data as manipulatable `Dataframes`. Unsure of how much use we would get out of it, but it wouldn't be more than a new conv…
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> Ty Petar, please consider supporting polars, I think it is necessary, given that the whole point of vizro is working with a dataframe in memory. Currently vizro cannot determine polars column names …
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### Pandas version checks
- [X] I have checked that this issue has not already been reported.
- [X] I have confirmed this bug exists on the [latest version](https://pandas.pydata.org/docs/whatsnew/i…
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# Python for Stock Market Analysis: Alpaca API - Quassarian Viper
Introduction Alpaca Trading API is an API using which we can retrieve stock data in realtime. It provides various APIs and even strea…