Kakutou Bijin Wulong Rebirth
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: 10 - 2006, TV, Modern, Action, Competition, Fighting, Martial Arts, Comedy, Drama, Slice of Life
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 |
|---|---|---|---|---|---|---|---|---|
| Yakitate!! Japan | 7 | 4.00 | 4.00 | 48% | 4.00 | 1.96 | 5.00 | 2.45 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 7 | 3.20 | 3.00 | 48% | 3.00 | 1.47 | 3.80 | 1.86 |
| Meitantei Conan | 7 | 3.20 | 2.71 | 48% | 2.71 | 1.33 | 3.22 | 1.58 |
| Saiyuuki Reload Gunlock | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Rumic Theater | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Angel Beats! | 7 | 2.91 | 2.46 | 48% | 2.46 | 1.20 | 3.50 | 1.71 |
| Taiho Shichauzo! (TV) | 6 | 3.67 | 3.29 | 36% | 3.29 | 1.19 | 4.03 | 1.45 |
| Re:CREATORS | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Kiba | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| AIR GEAR | 7 | 2.75 | 2.34 | 48% | 2.34 | 1.14 | 2.78 | 1.36 |
| Midori no Hibi | 6 | 3.40 | 3.00 | 36% | 3.00 | 1.08 | 4.03 | 1.45 |
| REC | 6 | 3.14 | 2.97 | 36% | 2.97 | 1.07 | 4.00 | 1.44 |
| Ikki Tousen | 7 | 2.55 | 2.10 | 48% | 2.10 | 1.03 | 3.14 | 1.54 |
| Muteki Kanban Musume | 6 | 3.20 | 2.83 | 36% | 2.83 | 1.02 | 3.45 | 1.24 |
| Eureka Seven | 5 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.00 | 1.25 |
| School Rumble | 5 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Mai-HiME | 5 | 3.88 | 3.71 | 25% | 3.71 | 0.93 | 4.84 | 1.21 |
| Ikkitousen: Dragon Destiny | 6 | 3.00 | 2.55 | 36% | 2.55 | 0.92 | 3.11 | 1.12 |
| Samurai Flamenco | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Persona 4: The Animation | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.43 | 0.88 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.86 | 1.03 |
| Tenjou Tenge:The Past Chapter | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Variable Geo | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Suzumiya Haruhi no Yuutsu | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.83 | 1.21 |
| Usagi Drop | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Kure-nai | 6 | 2.83 | 2.49 | 36% | 2.49 | 0.90 | 3.26 | 1.17 |
| Basilisk - Kouga Ninpou Chou | 5 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.61 | 1.15 |
| Digimon Tamers | 5 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| H2 | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Bartender | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Hachimitsu to Kuroba II | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.86 | 1.22 |
| Hajime no Ippo | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Gin no Saji | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Initial D Fourth Stage | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Naruto Shippuuden (TV) | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Gin no Saji Dai-2-ki | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Nana | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Simoun | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Toradora! | 5 | 3.70 | 3.47 | 25% | 3.47 | 0.87 | 4.67 | 1.17 |
| Get Backers | 5 | 3.78 | 3.46 | 25% | 3.46 | 0.87 | 4.51 | 1.13 |
| Kidou Senshi Gundam SEED | 5 | 3.73 | 3.42 | 25% | 3.42 | 0.85 | 4.60 | 1.15 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 4.11 | 1.03 |
| Sangatsu no Lion | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Loveless (TV) | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hayate no Gotoku! | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| X-Men | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hataraki Man | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hana-Saku Iroha | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Sekirei | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 4.11 | 1.03 |
