Could your brain repair itself? - Ralitsa Petrova
Published April 27, 2015
At a glance
Views
1,375,050
Likes
28,399
Comments
840
Performance vs. channel
All-time outlier score
Engagement rate
More features coming
We're working on new analytics and tools. Stay tuned.
About
View full lesson: http://ed.ted.com/lessons/could-your-brain-repair-itself-ralitsa-petrova Imagine the brain could reboot, updating its damaged cells with new, improved units. That may sound like science fiction — but it’s a potential reality scientists are investigating right now. Ralitsa Petrova details the science …
- Published
- April 27, 2015
- Made for kids
- No
More features coming
We're working on new analytics and tools. Stay tuned.
How Could your brain repair itself? - Ralitsa Petrova is doing
It has 1.37M views in total. It ranks #4,219,099 among tracked YouTube videos by views.
Key facts about Could your brain repair itself? - Ralitsa Petrova
- Total views
- 1.37M
- Total likes
- 28.3K
- Total comments
- 840
- Published
- April 27, 2015
- Global rank by views
- #4,219,099
Frequently asked questions
How many views does Could your brain repair itself? - Ralitsa Petrova have?
Could your brain repair itself? - Ralitsa Petrova has 1,375,050 views, 28,399 likes and 840 comments, ranking #4,219,099 among tracked YouTube videos by views.
How accurate are these YouTube video analytics?
View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.
What is the outlier score?
How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.
What is engagement rate and how is it calculated?
Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.
How is the revenue estimate calculated?
It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Is this YouTube video analytics checker free?
Yes. You get 10 free channel and video analytics lookups per 24 hours without an account — logging in, which is also free, removes that limit entirely.