I am currently working on a homework assignment for grad school that's entirely dedicated to d3. I seriously thought I was facing a 0; I couldn't even get a simple header to display. No other resource has helped me get a basic line chart going except your videos. You are doing the Lord's work. Thank you so much!!!
@@pareshsolanki929 like an area band of color between two vertical lines? Yes! I've been organizing ideas for future tutorials and that sounds like a great one!
thanks so much for the video! I have a question, if I'm also in charge of the API serving the data for the charts, is it better to return data as JSON or as CSV for d3 to use?
Great question. In the end, d3 can handle both formats wonderfully. Far as if one is better or not, it really comes down to the context of the data. CSV is a flat structure, and JSON more hierarchical. If you're working with hierarchical JSON data, d3 can parse this just as seamlessly as csv using d3.json() instead of d3.csv(). Hope that helps!
Hello, I am importing data from a different site than you. I am trying to turn something called "Maximum ozone hole area" into a number instead of population. However, it is not one word and I am having trouble converting it. (from the d.population = +d.population part). do you know the fix to this? Thank you
Do you have a link to the dataset? I could take a look. I would verify that the field name is exactly the same as in your source file first. Does it have spaces in the field name?
@@datavizdad Hello, wow thank you for the quick reply! I was actually able to figure it out. All I had to do was go into the downloaded csv file and directly condense the name into a single word. However, I am now having trouble figuring out how to make my bottom chart display only the year instead of the date lol. Working on it!
I am currently working on a homework assignment for grad school that's entirely dedicated to d3. I seriously thought I was facing a 0; I couldn't even get a simple header to display. No other resource has helped me get a basic line chart going except your videos. You are doing the Lord's work. Thank you so much!!!
D3 seems to be more understandable, the way you explain it !
Had to learn it for a project and this took the fear of implementation away.
Thank you !
Dude, this is great, probably the best and simplest explanation to get rolling. Look forward to more videos!
Thank you very much! I'm glad the videos are approachable! Thank you for commenting!
thank u so much! u r my savior
Perfect Tutorial !! Glad that I got this on youtube to learn D3.js.
Thank you!
Thank you so much for this tutorial. It's absolutely great!! And you're voice is very calming Lol..
Thank you!
ThankYou very very much, this has helped me achieve my goal, finally. ThankYou again.
Great to hear this!
@@datavizdad is there a way to fill color between 2 grid lines?
@@pareshsolanki929 like an area band of color between two vertical lines? Yes! I've been organizing ideas for future tutorials and that sounds like a great one!
thanks so much for the video! I have a question, if I'm also in charge of the API serving the data for the charts, is it better to return data as JSON or as CSV for d3 to use?
Great question. In the end, d3 can handle both formats wonderfully. Far as if one is better or not, it really comes down to the context of the data. CSV is a flat structure, and JSON more hierarchical. If you're working with hierarchical JSON data, d3 can parse this just as seamlessly as csv using d3.json() instead of d3.csv(). Hope that helps!
Hello, I am importing data from a different site than you. I am trying to turn something called "Maximum ozone hole area" into a number instead of population. However, it is not one word and I am having trouble converting it. (from the d.population = +d.population part). do you know the fix to this? Thank you
Do you have a link to the dataset? I could take a look. I would verify that the field name is exactly the same as in your source file first. Does it have spaces in the field name?
@@datavizdad Hello, wow thank you for the quick reply! I was actually able to figure it out. All I had to do was go into the downloaded csv file and directly condense the name into a single word. However, I am now having trouble figuring out how to make my bottom chart display only the year instead of the date lol. Working on it!
@user-kd4jm8nm4v fantastic! I bet you can figure it out! If you run into issues feel free to comment again if you'd like a hint!
@@datavizdad Already got it ;)