Sounan desu ka?
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: 7 - 2019, Comedy, Short, TV, Modern, Yuri, Fan Service
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 |
|---|---|---|---|---|---|---|---|---|
| Yuri Kuma Arashi | 5 | 4.00 | 4.00 | 51% | 3.50 | 1.79 | 4.00 | 2.04 |
| REC | 5 | 3.14 | 2.97 | 51% | 2.97 | 1.51 | 4.00 | 2.04 |
| Yatogame-chan Kansatsu Nikki (S1 - S4) | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Gotoubun no Hanayome | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Inugami-san to Nekoyama-san | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Senryuu Shoujo | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Recorder and Randsell | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Boku no Imouto wa Osaka Okan | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.00 | 1.53 |
| Maria+Holic | 5 | 2.75 | 2.34 | 51% | 2.34 | 1.19 | 2.78 | 1.42 |
| Great Teacher Onizuka | 4 | 3.83 | 3.65 | 32% | 3.65 | 1.19 | 5.00 | 1.63 |
| Magikano | 4 | 3.80 | 3.60 | 32% | 3.60 | 1.18 | 4.40 | 1.44 |
| Suzumiya Haruhi no Yuutsu | 4 | 3.80 | 3.60 | 32% | 3.60 | 1.18 | 4.83 | 1.58 |
| Aho Girl | 5 | 2.50 | 2.25 | 51% | 2.25 | 1.15 | 2.43 | 1.24 |
| Bindzume Yousei | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.43 | 1.45 |
| Haiyore! Nyaruko-san W | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Doukyonin wa Hiza, Tokidoki, Atama no Ue. | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Nami yo Kiitekure | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Loveless (TV) | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Sono Bisque Doll wa Koi wo Suru | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| High School DxD | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Kono Oto Tomare! S2 | 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 |
| Nagasarete Airantou | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 4.11 | 1.34 |
| Hana-Saku Iroha | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Shakugan no Shana | 4 | 3.60 | 3.20 | 32% | 3.20 | 1.04 | 3.80 | 1.24 |
| Love Hina | 4 | 3.55 | 3.19 | 32% | 3.19 | 1.04 | 4.97 | 1.62 |
| Chobits | 4 | 3.56 | 3.16 | 32% | 3.16 | 1.03 | 4.82 | 1.57 |
| Okusama wa Joshi Kousei | 5 | 2.40 | 2.00 | 51% | 2.00 | 1.02 | 2.60 | 1.33 |
| Seitokai no Ichizon: Hekiyou Gakuen Seitokai Gijiroku | 4 | 3.33 | 3.10 | 32% | 3.10 | 1.01 | 3.54 | 1.16 |
| Maburaho | 4 | 3.43 | 3.06 | 32% | 3.06 | 1.00 | 3.91 | 1.28 |
| Midori no Hibi | 4 | 3.40 | 3.00 | 32% | 3.00 | 0.98 | 4.03 | 1.32 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 4 | 3.20 | 3.00 | 32% | 3.00 | 0.98 | 3.80 | 1.24 |
| I My Me! Strawberry Eggs | 4 | 3.43 | 2.98 | 32% | 2.98 | 0.97 | 3.73 | 1.22 |
| Aa! Megami-sama: Chichai tte Koto wa Benri da Ne | 4 | 3.33 | 2.91 | 32% | 2.91 | 0.95 | 4.03 | 1.32 |
| Gosyusho-sama Ninomiya-kun | 4 | 3.20 | 2.83 | 32% | 2.83 | 0.92 | 3.45 | 1.13 |
| Girls Bravo - Second Season | 4 | 3.00 | 2.62 | 32% | 2.62 | 0.86 | 3.45 | 1.13 |
| Hanaukyo Maid Tai | 4 | 3.00 | 2.59 | 32% | 2.59 | 0.85 | 3.30 | 1.08 |
| Tonagura | 4 | 3.00 | 2.59 | 32% | 2.59 | 0.85 | 2.87 | 0.94 |
| School Days OVA | 4 | 2.75 | 2.53 | 32% | 2.53 | 0.83 | 3.18 | 1.04 |
| Ichigo 100% TV | 4 | 2.75 | 2.53 | 32% | 2.53 | 0.83 | 3.18 | 1.04 |
| Mai-HiME Omake Special | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.43 | 1.12 |
| Kyou no Go no Ni (2008) | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Bikini Warriors | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Cheating Craft | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Virtual-san wa Miteiru | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| gdgd men's party | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Mitsudomoe | 4 | 3.00 | 2.50 | 32% | 2.50 | 0.82 | 2.43 | 0.79 |
| Nyanpire The Animation | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Yuruyuri♪♪ | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Sakurasou no Pet na Kanojo | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
