stemgraphic (@stemgraphic) 's Twitter Profile
stemgraphic

@stemgraphic

Stemgraphic is a Python module and a command line tool that can be used to analyze distribution of data and outliers

ID: 880886078273728512

linkhttp://stemgraphic.org calendar_today30-06-2017 20:29:41

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22 Followers

46 Following

Francois Dion f_dion@mastodon.online (@f_dion) 's Twitter Profile Photo

Of course with stemgraphic, you can do stem-and-leaf plots in text mode, wide format now. Millions of rows in a few seconds on my laptop. And, if you’ve missed it, stemgraphic has been able to do them with categorical or text too #dataviz #infoviz

Of course with <a href="/stemgraphic/">stemgraphic</a>, you can do stem-and-leaf plots in text mode, wide format now. Millions of rows in a few seconds on my laptop. 

And, if you’ve missed it, <a href="/stemgraphic/">stemgraphic</a> has been able to do them with categorical or text too #dataviz #infoviz
Francois Dion f_dion@mastodon.online (@f_dion) 's Twitter Profile Photo

Carlie Mara Averick @NWHL Also, violin plots seem to suggest plays outside of the rink... Not the case with stem-and-leaf. Here's an example with NWHL data, 2017 season, using stemgraphic to plot it (using pandas to select year and team, BOS), in a back to back format, for X coordinate:

<a href="/quarkyhockey/">Carlie</a> <a href="/dataandme/">Mara Averick</a> @NWHL Also, violin plots seem to suggest plays outside of the rink... Not the case with stem-and-leaf.

Here's an example with NWHL data, 2017 season, using <a href="/stemgraphic/">stemgraphic</a> to plot it (using pandas to select year and team, BOS), in a back to back format, for X coordinate:
Dion Research LLC (@dionresearchllc) 's Twitter Profile Photo

That's a back to back stemgraphic in case you are wondering. Distances are read directly on the stem and the fractional feet are the leafs. gives the *exact* distribution, unlike a box plot or violin plot.

stemgraphic (@stemgraphic) 's Twitter Profile Photo

Did you know stemgraphic also has a wide range of semi-graphic displays you can use from the console, in a python or ipython session (or in a notebook even, see: github.com/dionresearch/s…) #stats #python #infoviz #dataviz

Francois Dion f_dion@mastodon.online (@f_dion) 's Twitter Profile Photo

stemgraphic Probably one feature that few people know about, stemgraphic provides a bunch of text and semi-graphic displays. From the command line or from ipython, or in the notebook, but as text. For example, good old tally chart

<a href="/stemgraphic/">stemgraphic</a> Probably one feature that few people know about, <a href="/stemgraphic/">stemgraphic</a> provides a bunch of text and semi-graphic displays. From the command line or from ipython, or in the notebook, but as text. 

For example, good old tally chart
Francois Dion f_dion@mastodon.online (@f_dion) 's Twitter Profile Photo

stemgraphic The unicode charset support is also pretty handy to have, say, "bold" text. Even in a terminal. Simply add charset="bold" to the call (heatmap in this example with zipcodes).

<a href="/stemgraphic/">stemgraphic</a> The unicode charset support is also pretty handy to have, say, "bold" text. Even in a terminal. Simply add charset="bold" to the call (heatmap in this example with zipcodes).
Dion Research LLC (@dionresearchllc) 's Twitter Profile Photo

Do you need to gain insight on your data? See the multimode? See the distribution shape? Potential issues? Check out this article about our free tool stemgraphic blog.dionresearch.com/2019/10/are-yo…

WXII 12 News (@wxii) 's Twitter Profile Photo

#BREAKING #NorthCarolina will begin mandating face masks and the state will remain paused in Phase two for at least three more weeks as COVID-19 case trends have worsened. Read more >> wxii12.com/article/north-…

Francois Dion f_dion@mastodon.online (@f_dion) 's Twitter Profile Photo

According to the Laboratory Handbook of Statistical Methods (1931), we do charts or tables. But in fact, it is not an exclusive or. We can do both at the same time. and there are also semi-graphical displays, such as stemgraphic.org (stemgraphic) #dataviz #infoviz

According to the Laboratory Handbook of Statistical Methods (1931), we do charts or tables.

But in fact, it is not  an exclusive or. We can do both at the same time. and there are also semi-graphical displays, such as stemgraphic.org (<a href="/stemgraphic/">stemgraphic</a>)
#dataviz #infoviz
stemgraphic (@stemgraphic) 's Twitter Profile Photo

stemgraphic v0.9.1 has been released on pypi. From stem-and-leaf plots to stem-and-leaf heatmap grids, now working with the most recent #pandas #cufflinks #plotly #EDA #DataVisualization #dataexploration #stemandleaf pypi.org/project/stemgr…