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    • Showing results for:
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Close
  • Iulia Maria Lungu
    Iulia Maria Lungu
    19,302 Points

    plt.xticks([1, 2, 3], ["Setosa", "Versicolor", "Virginica"]) does not change the ticks to the Species

    Posted on Jan 17 by Iulia Maria Lungu
    Iulia Maria Lungu
    19,302 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Box Plot

    0 Answers

  • Adam Del Conte
    Adam Del Conte
    7,250 Points

    Uncertain how to address "AttributeError: 'list' object has no attribute 'set_xlim'" - guidance welcome :)

    Posted on Feb 10, 2023 by Adam Del Conte
    Adam Del Conte
    7,250 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Getting Started with Data Visualization
    • The Legend of Charting

    1 Answer

  • Amy Hendrix
    Amy Hendrix
    12,119 Points

    How can I access the downloads tab to download the iris file to complete the class?

    Posted on Mar 30, 2021 by Amy Hendrix
    Amy Hendrix
    12,119 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Our Data Set - Flower Power

    2 Answers

  • Adam Tyler
    Adam Tyler
    14,865 Points

    In this video the resulting charts are very different to the ones displayed in the 'Final Report' in the next video

    Posted on Aug 27, 2020 by Adam Tyler
    Adam Tyler
    14,865 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Data Eruption
    • Decision Process

    1 Answer

  • Janko Bauer
    Janko Bauer
    13,358 Points

    What am I doing wrong with Matplotlib?

    Posted on May 14, 2020 by Janko Bauer
    Janko Bauer
    13,358 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Getting Started with Data Visualization
    • Getting Started with Charting

    1 Answer

  • MoatazBellah Ghobashy
    MoatazBellah Ghobashy
    9,518 Points

    Plot a list of tuples to draw a grid and color the cell of the grid based on the tuple value

    Posted on Feb 3, 2020 by MoatazBellah Ghobashy
    MoatazBellah Ghobashy
    9,518 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Saving Your Work

    0 Answers

  • Pranshu Mittal
    Pranshu Mittal
    4,276 Points

    answer correct but showing incorrect

    Posted on Jan 30, 2020 by Pranshu Mittal
    Pranshu Mittal
    4,276 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Matplotlib Syntax

    1 Answer

  • Pranshu Mittal
    Pranshu Mittal
    4,276 Points

    Could someone explain what is the value stored at i[4] ?

    Posted on Jan 21, 2020 by Pranshu Mittal
    Pranshu Mittal
    4,276 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Scatter Plot

    1 Answer

  • Arturo Acosta
    Arturo Acosta
    7,638 Points

    I managed to import the csv but still don't know how it works

    Posted on Dec 24, 2019 by Arturo Acosta
    Arturo Acosta
    7,638 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Our Data Set - Flower Power

    1 Answer

  • dfeem
    dfeem
    4,660 Points

    Trying to open data set to iris flowers and getting an error message?

    Posted on Dec 2, 2019 by dfeem
    dfeem
    4,660 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Our Data Set - Flower Power

    1 Answer

  • Anshul Laikar
    Anshul Laikar
    4,428 Points

    What does groupby do exactly?

    Posted on Feb 6, 2019 by Anshul Laikar
    Anshul Laikar
    4,428 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Scatter Plot

    1 Answer

  • Mark Chesney
    Mark Chesney
    11,747 Points

    iris data

    Posted on Jan 20, 2019 by Mark Chesney
    Mark Chesney
    11,747 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Histogram

    4 Answers

  • Mark Chesney
    Mark Chesney
    11,747 Points

    ValueError: could not convert string to float: 'sepal_length'

    Posted on Jan 16, 2019 by Mark Chesney
    Mark Chesney
    11,747 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Scatter Plot

    4 Answers

  • Mark Chesney
    Mark Chesney
    11,747 Points

    Where is old_faithful data?

    Posted on Jan 16, 2019 by Mark Chesney
    Mark Chesney
    11,747 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Data Eruption
    • Decision Process

    2 Answers

  • Peter Mallalieu
    Peter Mallalieu
    3,669 Points

    Error with importing matplotlib

    Posted on Dec 21, 2018 by Peter Mallalieu
    Peter Mallalieu
    3,669 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Getting Started with Data Visualization
    • Getting Started with Charting

    1 Answer

  • Ravindra Arya
    Ravindra Arya
    79 Points

    ValueError in executing the code

    Posted on Aug 25, 2018 by Ravindra Arya
    Ravindra Arya
    79 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Scatter Plot

    1 Answer

  • Stanisław Dudzik
    Stanisław Dudzik
    9,731 Points

    Why does matplotlib import look different here?

    Posted on Jul 28, 2018 by Stanisław Dudzik
    Stanisław Dudzik
    9,731 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Getting Started with Data Visualization
    • Getting Started with Charting

    3 Answers

  • Jonathan Grieve
    MOD
    Jonathan Grieve
    Treehouse Moderator 91,254 Points

    TypeError: The Scatter Chart is not being generated

    Posted on Jun 16, 2018 by Jonathan Grieve
    Jonathan Grieve
    Treehouse Moderator 91,254 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Scatter Plot

    1 Answer

  • Gabri Chodosh
    Gabri Chodosh
    1,487 Points

    Where'd the Iris Data.xlsx file come from? I looked in the project file zip but I only found iris.csv

    Posted on Apr 13, 2018 by Gabri Chodosh
    Gabri Chodosh
    1,487 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Our Data Set - Flower Power

    5 Answers

  • Pete P
    Pete P
    7,613 Points

    Why .pop() the last entry in the list of irises?

    Posted on Feb 24, 2018 by Pete P
    Pete P
    7,613 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Scatter Plot

    2 Answers

  • tmsmth
    tmsmth
    10,543 Points

    list(group) inside for loop

    Posted on Feb 20, 2018 by tmsmth
    tmsmth
    10,543 Points
    • Python
    • Introduction to Data Visualization with Matplotlib
    • Chart Toppers
    • Box Plot

    3 Answers

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