Year: 2006

IMDB Top 250 outliers

On the IMDb top 250, you normally see a correlation between the number of votes and the rating for a movie. Better rated movies are more watched. The outliers are interesting.

IMDb: Correlation between number of votes and rating

The movies that are popular despite not having a high rating are:

I can understand why The Sixth Sense, Pirates of the Caribbean and especially The Matrix are on this list — geeks would have watched these and voted on IMDb, though their voting need not have been high. But why are Gladiator and Sixth Sense on that list?

Movies that are highly rated, but not as popular are:

Seven Samurai and The Good, The Bad, The Ugly probably didn’t get the votes they deserve because they’re written in their Japanese and Mexican names on IMDb. I hadn’t seen them for a long time for the same reason. As for The Godfather, I personally think it’s just overrated. But Rear Window? That’s a surprise. Hitchcock thriller with all the classic elements…

Another correlation is between the rating and the year of the movie. Early movies get lower ratings than recent movies. Technique could be the reason, but I doubt it. In any case, some movies stand out of their time.

IMDb: Correlation between rating and year of movie

I haven’t seen Metropolis or M. But among the others, I think Citizen Kane is the one that deserves to stand out, if only for portraying the anti-hero, and for not having a happy ending. The Shawshank Redemption was a bit of a surprise. Few people that I know have heard of it. And yet, there it is, right on top.

Size of the sun and moon

The sun and moon look smaller than you think.

The apparent large size of the Sun and Moon as we see them in the sky is a psychological illusion. There are several different explanations for this. If you take a picture of the moon with a camera lens that has the same field of view as Celestia, you may be surprised at the small size of its image.

Here is something you might try: a finger at arm’s length is about two degrees wide for most people. That means that you can fit four moons side by side. Go outside and check it. Now have a direct look at your finger indoors. Can you still believe that four moons will fit on it?