Data Analytics with Python | Sonal

Discussion in 'Big Data and Analytics' started by Vikas Kumar_18, Jan 18, 2020.

  1. Dhawal Oza

    Dhawal Oza Member

    Joined:
    Jan 17, 2020
    Messages:
    3
    Likes Received:
    0
    Hello,

    I tried downloading session-2 video but found that after downloading it contains session-1 recording

    So from where can I download session-2 recordings

    Regards,
    Dhawal Oza
     
    #51
  2. Christina Dob

    Christina Dob Member

    Joined:
    Sep 7, 2019
    Messages:
    9
    Likes Received:
    0



    THANK YOU!
     
    #52
  3. Vikash Bugede

    Vikash Bugede Member

    Joined:
    Dec 23, 2019
    Messages:
    5
    Likes Received:
    0
    Hi Sonal,

    I am not able to convert data type from object to int/float, is there any wrong with my code or Do I am missing something here.

    data.Size = data.Size.astype('int')
    Error message attached
     

    Attached Files:

    #53
  4. Vijay Jakhotiya

    Vijay Jakhotiya New Member

    Joined:
    Oct 30, 2019
    Messages:
    1
    Likes Received:
    0
    Hi Sonal,

    Need help with the following part of the project.

    Size column has sizes in Kb as well as Mb. To analyze, you’ll need to convert these to numeric.

    1. Extract the numeric value from the column

    2. Multiply the value by 1,000, if size is mentioned in Mb
    I have tried rstrip but it throws an error "AttributeError: 'NoneType' object has no attribute 'rstrip'"
     
    #54
  5. Gautam Lakshmiratan

    Gautam Lakshmiratan Active Member

    Joined:
    Dec 7, 2019
    Messages:
    17
    Likes Received:
    0
    what was there on the left side of the = operator, i think that is giving the issue
     
    #55
  6. Saurabh Kumar_26

    Saurabh Kumar_26 New Member

    Joined:
    Jan 18, 2020
    Messages:
    1
    Likes Received:
    0
    Size column having values in Kb and Mb, as 19M, 232k etc. So data type can't be changed to int. We must extract the numeric value from the column
     
    #56
  7. Gautam Lakshmiratan

    Gautam Lakshmiratan Active Member

    Joined:
    Dec 7, 2019
    Messages:
    17
    Likes Received:
    0
    What happened with the replace function we spoke about, any luck on that?
     
    #57
  8. Sonal Ghanshani_1

    Sonal Ghanshani_1 Well-Known Member
    Alumni Customer

    Joined:
    Oct 31, 2018
    Messages:
    131
    Likes Received:
    17
    Hello Everyone,

    Please check the file named - 'Project - Reference - 12022020' in the drive.

    regards,
    Sonal Ghanshani
     
    #58
  9. Christina Dob

    Christina Dob Member

    Joined:
    Sep 7, 2019
    Messages:
    9
    Likes Received:
    0
    Hello,

    I am having issues with number 6 - 3 - 1 of the project
    Find out the different percentiles for Installs – 10, 25, 50, 70, 90, 95, 99

    The way I did it resulted in all of them almost the same but with different zeros in the results. It does not look right. How are you able to assist with this issue?

    And how do we decide a threshold as a cutoff?



    Thanks,
    Christina Dob
     
    #59
  10. ABHISHEK PANDEY_9

    Joined:
    Nov 22, 2019
    Messages:
    5
    Likes Received:
    0
    Can anyone post the download link for SESSION 8 dated 9th FEB. TIA
     
    #60
  11. raghuveer prasad

    Joined:
    Oct 11, 2019
    Messages:
    11
    Likes Received:
    1
    Not able to Launch Lab, anyone having same issue?
     
    #61
  12. Christina Dob

    Christina Dob Member

    Joined:
    Sep 7, 2019
    Messages:
    9
    Likes Received:
    0
    Do we have to get our project graded to be done with this class? I have taken both tests and have my certificates, but my progress says I did not do a project. Does anyone know if we get something back from the project?

    Thanks,
    Christina Dob
     
    #62
  13. Gautam Lakshmiratan

    Gautam Lakshmiratan Active Member

    Joined:
    Dec 7, 2019
    Messages:
    17
    Likes Received:
    0
    Yes you need to complete your project Christina and congratulations on completing your tests
     
    #63
  14. Gautam Lakshmiratan

    Gautam Lakshmiratan Active Member

    Joined:
    Dec 7, 2019
    Messages:
    17
    Likes Received:
    0
    Has anyone received the results of the Graded project submitted?
     
    #64

Share This Page