Plotly
Total watch time
1h 48m
at 1× speed · exactly 1 hour, 47 minutes, 44 seconds at 1×
| 1× | 1h 47m 44s |
|---|---|
| 1.25× | 1h 26m 11s |
| 1.5× | 1h 11m 49s |
| 1.75× | 1h 1m 34s |
| 2× | 53m 52s |
Plan to finish
About 2 days at an hour a day
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At one hour a day, every day, this playlist takes about 2 days. Turn on JavaScript to plan around your week.
Videos (1)
1h 48m in total · tick what you've watched
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| Watched | ||||
|---|---|---|---|---|
| 1 |
 Plotly tutorial for beginners | Graph Objects
|
1:47:44 | 2019-10-10 |
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Show the watch time in a README or course description — it links back here and updates itself
[](https://playlistduration.com/playlist/PLKnIA16_RmvZoYiLU22RU5DaawqBev0R4)<a href="https://playlistduration.com/playlist/PLKnIA16_RmvZoYiLU22RU5DaawqBev0R4"><img src="https://playlistduration.com/badge/playlist/PLKnIA16_RmvZoYiLU22RU5DaawqBev0R4.svg" alt="Watch time: 1h 48m · 1 video" width="190" height="20"></a>Add ?speed=1.5 to the image URL for the time at that speed, ?label=Course to change the left text, or ?style=flat-square for square corners.
Want the numbers themselves? GET https://playlistduration.com/api/v1/playlist/PLKnIA16_RmvZoYiLU22RU5DaawqBev0R4 returns them as JSON — free, no key. API docs →
Data from the YouTube Data API as of 2026-09-22 (cached). Private or deleted videos are excluded from totals.