Aachi wa Ssipak
Rating Average: 3.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 3
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 3 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0 ) - 0.5 ) * $similarity
( 3 - 0.5 ) * $similarity
2.5 * $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: 10 - 2006, Action, Action Comedy, Comedy, Movie, Sci-Fi, Korean Wave, Weird, Violent, Vulgar
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 |
|---|---|---|---|---|---|---|---|---|
| Afro Samurai: Resurrection | 7 | 2.33 | 2.10 | 48% | 2.10 | 1.03 | 2.54 | 1.25 |
| Sunabouzu | 6 | 3.00 | 2.55 | 36% | 2.55 | 0.92 | 3.11 | 1.12 |
| Elfen Lied | 5 | 3.50 | 3.07 | 25% | 3.07 | 0.77 | 4.18 | 1.04 |
| Eureka Seven | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.00 | 0.80 |
| Full Metal Panic ~Fumoffu~ | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.59 | 0.89 |
| Persona 4: The Animation | 5 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Dead Leaves | 5 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Needless | 5 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.86 | 0.72 |
| Chrono Crusade | 4 | 3.89 | 3.73 | 16% | 3.73 | 0.60 | 4.94 | 0.79 |
| Trigun | 4 | 3.90 | 3.70 | 16% | 3.70 | 0.59 | 5.94 | 0.95 |
| Vampire Hunter D: Bloodlust | 4 | 3.85 | 3.59 | 16% | 3.59 | 0.57 | 5.38 | 0.86 |
| Tenchi Muyou! in Love | 4 | 3.80 | 3.53 | 16% | 3.53 | 0.56 | 4.94 | 0.79 |
| Akudama Drive | 5 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| Cowboy Bebop: Knockin on Heaven's Door | 4 | 3.73 | 3.50 | 16% | 3.50 | 0.56 | 4.77 | 0.76 |
| Kurenai no Buta | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.86 | 0.78 |
| Casshern: The Last Day on Earth | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Psycho-Pass: Sinners of the System | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| One Piece: Karakuri Shiro no Mecha Kyohei | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Suzumiya Haruhi no Shoushitsu | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Ranma ½: Chou Musabetsu Kessen! Ranma Team vs Densetsu no Houou | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Mardock Scramble: The First Compression | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Deca-Dence | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Wanpanman OVAs & Specials | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| FLCL | 4 | 3.74 | 3.42 | 16% | 3.42 | 0.55 | 5.36 | 0.86 |
| Volcano High | 6 | 2.00 | 2.00 | 36% | 1.50 | 0.54 | 2.00 | 0.72 |
| Usagichan De Cue | 4 | 3.60 | 3.36 | 16% | 3.36 | 0.54 | 4.11 | 0.66 |
| Inukami the Movie | 5 | 2.33 | 2.10 | 25% | 2.10 | 0.52 | 2.54 | 0.64 |
| Ergo Proxy | 4 | 3.50 | 3.25 | 16% | 3.25 | 0.52 | 3.86 | 0.62 |
| Kiba | 4 | 3.50 | 3.25 | 16% | 3.25 | 0.52 | 3.43 | 0.55 |
| Koukaku Kidoutai 2: Innocence | 4 | 3.50 | 3.25 | 16% | 3.25 | 0.52 | 3.86 | 0.62 |
| Fight Ippatsu! Juuden-chan!! | 5 | 2.25 | 2.03 | 25% | 2.03 | 0.51 | 2.68 | 0.67 |
| Iriya no Sora, UFO no Natsu | 4 | 3.33 | 3.10 | 16% | 3.10 | 0.50 | 3.54 | 0.57 |
| Heppoko Jiken Animation Excel Saga | 4 | 3.42 | 3.01 | 16% | 3.01 | 0.48 | 4.44 | 0.71 |
| Project A-Ko | 4 | 3.00 | 3.00 | 16% | 3.00 | 0.48 | 4.00 | 0.64 |
| Neon Genesis Evangelion: The End of Evangelion | 4 | 3.40 | 3.00 | 16% | 3.00 | 0.48 | 4.28 | 0.69 |
| Bleach | 4 | 3.43 | 2.90 | 16% | 2.90 | 0.46 | 3.59 | 0.57 |
| Armitage: Dual Matrix | 4 | 3.33 | 2.86 | 16% | 2.86 | 0.46 | 3.07 | 0.49 |
| Zero no Tsukaima | 4 | 3.00 | 2.78 | 16% | 2.78 | 0.44 | 3.98 | 0.64 |
| Meitantei Conan | 4 | 3.20 | 2.71 | 16% | 2.71 | 0.43 | 3.22 | 0.52 |
| Kiddy Grade | 4 | 3.12 | 2.66 | 16% | 2.66 | 0.43 | 3.49 | 0.56 |
| Kenran Butoh Sai: The Mars Daybreak | 4 | 3.00 | 2.65 | 16% | 2.65 | 0.42 | 3.15 | 0.50 |
| Bokusatsu Tenshi Dokuro-chan | 5 | 2.00 | 1.68 | 25% | 1.68 | 0.42 | 2.37 | 0.59 |
| Oritsu Uchuugun - Oneamise no Tsubasa | 4 | 3.12 | 2.60 | 16% | 2.60 | 0.42 | 3.36 | 0.54 |
| Mamoru-kun ni Megami no Shukufuku wo! | 4 | 3.00 | 2.59 | 16% | 2.59 | 0.41 | 2.87 | 0.46 |
| Akira | 4 | 3.05 | 2.50 | 16% | 2.50 | 0.40 | 3.85 | 0.62 |
| Mai-Otome Specials | 4 | 3.00 | 2.50 | 16% | 2.50 | 0.40 | 2.43 | 0.39 |
| Kuroshitsuji: Book of the Atlantic | 4 | 3.00 | 3.00 | 16% | 2.50 | 0.40 | 3.00 | 0.48 |
| Samurai Flamenco | 4 | 3.00 | 3.00 | 16% | 2.50 | 0.40 | 3.00 | 0.48 |
| Nobunagun | 4 | 3.00 | 3.00 | 16% | 2.50 | 0.40 | 3.00 | 0.48 |
| To Aru Kagaku no Railgun S | 4 | 3.00 | 3.00 | 16% | 2.50 | 0.40 | 3.00 | 0.48 |
