Urusei Yatsura Itsudatte My Darling
Rating Average: 2.5000Rating Stddev: 0.5
Review Count: 4
Existing Best Bet #: 2.86135311614679
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.5000 - 0.5 ) + ( 1.38629436111989 / 1.6094379124341 )
( 2 ) - 0.861353116146786
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.5000 - 0.25 ) - 0 ) * $similarity
( 2.25 - 0 ) * $similarity
2.25 * $similarity
In English: Average rating minus half the standard deviation of the ratings, with a penalty of half a rating point if there are fewer then five reviews with no variation in their ratings.
Discussion: This uses the average rating as the base, lowering the overall rating based on the amount of variance in the ratings. Additionally it lowers the rating if only a few people have rated it and they've all given it the same score. Perhaps shows with few ratings shouldn't even show up in best bets.
Keywords: 7 - Comedy, Sci-Fi, Romance, Romantic Comedy, Modern, Movie, 1991
For reference, Devil Doll's similarity calc is this:
( $matching_keys * ( $matching_keys / $total_keys ) * $total_keys ) / ( $total_keys * $total_keys )
| Title | Key Match | Rating | Rating - stddev | Devil Doll's Similarity Calc | New bbet | New bbet * Similarity | Old bbet | Old bbet * Similarity |
|---|---|---|---|---|---|---|---|---|
| Tenchi Muyou! in Love | 5 | 3.80 | 3.53 | 51% | 3.53 | 1.80 | 4.94 | 2.52 |
| Urusei Yatsura: Kanketsu-hen | 5 | 3.50 | 3.25 | 51% | 3.25 | 1.66 | 3.86 | 1.97 |
| Chobits | 5 | 3.56 | 3.16 | 51% | 3.16 | 1.61 | 4.82 | 2.46 |
| Urusei Yatsura Movie 2: Beautiful Dreamer | 5 | 3.25 | 3.03 | 51% | 3.03 | 1.55 | 3.68 | 1.88 |
| Urusei Yatsura Movie 1: Only You | 5 | 3.25 | 2.84 | 51% | 2.84 | 1.45 | 3.28 | 1.67 |
| Urusei Yatsura Movie 3: Remember My Love | 5 | 3.00 | 2.59 | 51% | 2.59 | 1.32 | 2.87 | 1.46 |
| Toki Wo Kakeru Shoujo | 4 | 4.00 | 4.00 | 32% | 4.00 | 1.31 | 5.21 | 1.70 |
| Hinata no Aoshigure | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Ore, Twintail ni Narimasu | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Koi wa Sekai Seifuku no Ato de | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Aura: Maryūinkōga Saigo no Tatakai | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Fruits Basket | 4 | 3.85 | 3.61 | 32% | 3.61 | 1.18 | 5.23 | 1.71 |
| Shin Kimagure Orange Road: So Shite, Ano Natsu No Hajimari | 4 | 3.80 | 3.60 | 32% | 3.60 | 1.18 | 4.40 | 1.44 |
| MEMORIES | 4 | 3.75 | 3.53 | 32% | 3.53 | 1.15 | 4.18 | 1.36 |
| Urusei Yatsura OVA Series | 5 | 2.50 | 2.25 | 51% | 2.25 | 1.15 | 2.43 | 1.24 |
| Yuri Kuma Arashi | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Yahari Ore no Seishun Love Comedy wa Machigatteiru. Zoku | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Haiyore! Nyaruko-san W | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Suzumiya Haruhi no Shoushitsu | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.68 | 1.53 |
| Yahari Ore no Seishun Love Come wa Machigatteiru. Kan | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Ryū to Sobakasu no Hime | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Horimiya | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Toradora! | 4 | 3.70 | 3.47 | 32% | 3.47 | 1.13 | 4.67 | 1.53 |
| Full Metal Panic | 4 | 3.64 | 3.28 | 32% | 3.28 | 1.07 | 5.00 | 1.63 |
| Sono Bisque Doll wa Koi wo Suru | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| ReLIFE | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Yahari Ore no Seishun Love Come wa Machigatteiru | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Araburu Kisetsu no Otome-domo yo | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Kimagure Orange Road (TV) | 4 | 3.50 | 3.15 | 32% | 3.15 | 1.03 | 4.08 | 1.33 |
| Itazura na Kiss | 4 | 3.50 | 3.12 | 32% | 3.12 | 1.02 | 3.85 | 1.26 |
| Midori no Hibi | 4 | 3.40 | 3.00 | 32% | 3.00 | 0.98 | 4.03 | 1.32 |
| Tenchi Muyou! Manatsu no Eve | 5 | 2.36 | 1.91 | 51% | 1.91 | 0.97 | 3.10 | 1.58 |
| REC | 4 | 3.14 | 2.97 | 32% | 2.97 | 0.97 | 4.00 | 1.31 |
| Tenchi Muyou! Ryououki | 4 | 3.45 | 2.96 | 32% | 2.96 | 0.97 | 4.39 | 1.43 |
| Onegai Teacher | 4 | 3.27 | 2.88 | 32% | 2.88 | 0.94 | 4.18 | 1.36 |
| DearS | 4 | 3.23 | 2.79 | 32% | 2.79 | 0.91 | 3.93 | 1.28 |
| Lamune | 4 | 3.00 | 2.68 | 32% | 2.68 | 0.88 | 3.37 | 1.10 |
| Kage Kara Mamoru! | 4 | 3.00 | 2.59 | 32% | 2.59 | 0.85 | 2.87 | 0.94 |
| Ichigo 100% TV | 4 | 2.75 | 2.53 | 32% | 2.53 | 0.83 | 3.18 | 1.04 |
| Call Me Tonight | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.43 | 1.12 |
| Seto no Hanayome (OVA) | 4 | 3.00 | 2.50 | 32% | 2.50 | 0.82 | 2.43 | 0.79 |
| Inugami-san to Nekoyama-san | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Make Heroine ga Oosugiru! | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Kami nomi zo Shiru Sekai: Megami-Hen | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Rikei ga Koi ni Ochita no de Shoumei Shite Mita | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Gotoubun no Hanayome | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Ao Haru Ride | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Sekirei ~Pure Engagement~ | 4 | 3.00 | 2.50 | 32% | 2.50 | 0.82 | 2.86 | 0.93 |
| Yoru wa Mijikashi Arukeyo Otome | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Kobato | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
