An overview of the JWST@SXSW tweet stream
Here are a few features of the tweets from the JWST appearance at SXSW (JWST@SXSW).
- The most retweeted tweets
- A look at what's popular
- How chatty were people?
- How popular is retweeting?
- How long did it take for retweets to occur?
- This is not a popularity contest
The page is updated once every thirty minutes.
The most retweeted tweets
The retweet numbers are close to the values that Twitter has for the tweets, which means that I can't have messed up too much (I wouldn't expect perfect agreement since Twitter does not guarantee that any search will return all matching tweets).
A look at what's popular
|Twitter account||Number of re-tweets|
|Twitter account||Number of mentions|
It is not really that surprising that the most re-tweeted accounts also appear in the most-mentioned table.
|Twitter account||Number of replies received|
|Twitter account||Number of replies made|
|HashTag||Number of mentions|
Note that anything containing JWST has an advantage here since it isthe word used to identify all the tweets.
|URL||Number of mentions|
Eagle-eyed readers will note that the URL from the most-retweeted status - namely pic.twitter.com/sUr4DPBWAr - is not included in the above table, when it should be at the top. The reason is that the URL is truncated in my data (the Twitter display used above helpfully undoes this truncation), which means that it is not included in the calculation.
|Publisher||Number of tweets|
Note that this table is created from the tweets () that included this information.
|Number of programs||Number of tweets|
How chatty were people?
Below I show the distribution of the number of times an account tweeted (this excludes retweets made by the account). The graph has been cut off to focus on the low-numbers since there are several people who made over 70 tweets. The number of tweets used in this analysis is and the graph accounts for of this total.
This plot shows the number of retweets by a user; as can be seen most people made 1 retweet, although there is a significant fraction () who made none.
There are users that have been excluded by the cut off at ; the maximum number of retweets by a user is .
How popular is retweeting?
Below I show the distribution of the number of times a tweet was re-tweeted. The graph has been cut off to focus on the low-numbers; the tweets not shown represent of the population. The number of tweets used in this analysis is .
How long did it take for retweets to occur?
Here we look at the distribution of "retweet times" - i.e. the time between the original tweet and when it was re-tweeted. There are two graphs; the first is limited to one day, and so excludes of the distribution. The second graph shows all the retweets, but uses a much-larger bin size. The number of retweets used in this analysis is .
This is not a popularity contest
I am interested in seeing whether we can split up the population, so I wonder if the distribution of number of followers vs followed for each person may tell us something. Given the Twitter etiquette of reciprocity, I expected there to be a trend along the y=x line, here shown as the diagonal line. I have excluded the accounts who either have no follows or followers. Since the number of follows and followers for an account varies with time, I have used the maximum value for each account reported by the Twitter search.
The soft limit of 2000 followers can be seen as the upper bound on most of the users; I have added a blue rectangle showing the area where the number of follows is more than 2000 but the number of followers is less than 2000 to highlight this area. The limit is explained in the Twitter documentation on Are there additional limits if you are following 2000+ accounts?.