Gekijyouban Naruto Daikoufun! Mikazuki Shima no Animal Panic Dattebayo
Rating Average: 2.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 2
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 2 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.0000 - 0 ) - 0.5 ) * $similarity
( 2 - 0.5 ) * $similarity
1.5 * $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 - 2006, Action, Adventure, Comedy, Movie, Shounen, Ninja
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 |
|---|---|---|---|---|---|---|---|---|
| One Piece: Karakuri Shiro no Mecha Kyohei | 5 | 4.00 | 4.00 | 51% | 3.50 | 1.79 | 4.00 | 2.04 |
| Rupan Sansei: Fuma Chizoku no Imboo | 5 | 3.50 | 3.25 | 51% | 3.25 | 1.66 | 3.86 | 1.97 |
| D.Gray-man | 5 | 3.00 | 2.59 | 51% | 2.59 | 1.32 | 2.87 | 1.46 |
| Eureka Seven | 4 | 4.00 | 4.00 | 32% | 4.00 | 1.31 | 5.00 | 1.63 |
| Busou Renkin | 5 | 2.60 | 2.36 | 51% | 2.36 | 1.20 | 3.11 | 1.59 |
| Log Horizon | 5 | 2.50 | 2.25 | 51% | 2.25 | 1.15 | 2.43 | 1.24 |
| Fairy Tail | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Ranma ½: Chou Musabetsu Kessen! Ranma Team vs Densetsu no Houou | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.43 | 1.45 |
| Kateikyoushi Hitman Reborn! | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.43 | 1.45 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Saiyuuki Reload Gunlock | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Ranma ½: Chuugoku Nekonron Daikesson! | 4 | 3.78 | 3.46 | 32% | 3.46 | 1.13 | 4.51 | 1.47 |
| Naruto: Daikatsugeki! Yukihime Ninpocho Dattebayo!! | 6 | 2.00 | 2.00 | 73% | 1.50 | 1.10 | 2.00 | 1.47 |
| Gekijouban Naruto Shippuuden: Kizuna | 6 | 2.00 | 2.00 | 73% | 1.50 | 1.10 | 2.00 | 1.47 |
| Nagasarete Airantou | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 4.11 | 1.34 |
| Kiba | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Ranma ½: Kessen Tougenkyou! Hanayomewo Torimodose! | 4 | 3.58 | 3.20 | 32% | 3.20 | 1.05 | 4.37 | 1.43 |
| Naruto | 4 | 3.62 | 3.20 | 32% | 3.20 | 1.04 | 4.87 | 1.59 |
| Final Fantasy VII - Advent Children | 4 | 3.40 | 3.00 | 32% | 3.00 | 0.98 | 3.60 | 1.18 |
| Samurai Champloo | 4 | 3.33 | 3.00 | 32% | 3.00 | 0.98 | 4.03 | 1.32 |
| Mahou Senshi Riui | 4 | 3.29 | 2.94 | 32% | 2.94 | 0.96 | 3.79 | 1.24 |
| Ninja Scroll | 4 | 3.42 | 2.93 | 32% | 2.93 | 0.96 | 4.26 | 1.39 |
| Eiga Inuyasha: Tenka Hadou no Ken | 4 | 3.33 | 2.86 | 32% | 2.86 | 0.93 | 3.07 | 1.00 |
| Muteki Kanban Musume | 4 | 3.20 | 2.83 | 32% | 2.83 | 0.92 | 3.45 | 1.13 |
| Zero no Tsukaima | 4 | 3.00 | 2.78 | 32% | 2.78 | 0.91 | 3.98 | 1.30 |
| Kenran Butoh Sai: The Mars Daybreak | 4 | 3.00 | 2.65 | 32% | 2.65 | 0.86 | 3.15 | 1.03 |
| Kage Kara Mamoru! | 4 | 3.00 | 2.59 | 32% | 2.59 | 0.85 | 2.87 | 0.94 |
| Shin Seiki Zoids Genesis | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Rupan Sansei: The Last Job | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Speed Racer (live action movie) | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Kuroshitsuji: Book of the Atlantic | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Dragon Ball Super: Broly | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Nanatsu no Taizai: Kamigami no Gekirin | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Digimon Adventure: Last Evolution Kizuna | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Nanatsu no Taizai: Imashime no Fukkatsu | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Black Lagoon Omake | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.43 | 1.12 |
| Aachi wa Ssipak | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| The Samurai | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.43 | 1.12 |
| Dragon Ball Z: Fukkatsu no Fusion!! Goku to Vegita | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Mai-Otome Specials | 4 | 3.00 | 2.50 | 32% | 2.50 | 0.82 | 2.43 | 0.79 |
| Fullmetal Alchemist: Milos no Sei-Naru Hoshi | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Break Blade | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Dead Leaves | 4 | 3.00 | 2.50 | 32% | 2.50 | 0.82 | 2.43 | 0.79 |
| Kyou Kara Maou | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| NHK ni Youkoso! | 4 | 2.83 | 2.49 | 32% | 2.49 | 0.81 | 3.26 | 1.06 |
| Yu-gi-oh! (movie) | 5 | 2.00 | 2.00 | 51% | 1.50 | 0.77 | 2.00 | 1.02 |
| Haou Taikei Ryuu Knight | 5 | 2.00 | 2.00 | 51% | 1.50 | 0.77 | 2.00 | 1.02 |
| Himawari! | 5 | 2.00 | 2.00 | 51% | 1.50 | 0.77 | 2.00 | 1.02 |
| Gekijouban Naruto: Daigekitotsu! Maboroshi no Chiteiiseki Dattebayo! | 5 | 2.00 | 2.00 | 51% | 1.50 | 0.77 | 2.00 | 1.02 |
| Dragon Ball: Shen long no densetsu | 5 | 2.00 | 2.00 | 51% | 1.50 | 0.77 | 2.00 | 1.02 |
