Air in Summer
Rating Average: 3.4000Rating Stddev: 0.48989794855663565
Review Count: 5
Existing Best Bet #: 3.91010205144336
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.4000 - 0.48989794855663565 ) + ( 1.6094379124341 / 1.6094379124341 )
( 2.91010205144336 ) - 1
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.4000 - 0.244948974278318 ) - 0 ) * $similarity
( 3.15505102572168 - 0 ) * $similarity
3.15505102572168 * $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: 9 - 2005, TV Special, Fantasy, Historical, Drama, Samurai, Dating Sim Spinoff, Comedy Fantasy, Seinen
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 |
|---|---|---|---|---|---|---|---|---|
| Air TV | 5 | 3.67 | 3.43 | 30% | 3.43 | 1.06 | 4.31 | 1.33 |
| Shuffle! | 5 | 3.67 | 3.43 | 30% | 3.43 | 1.06 | 4.31 | 1.33 |
| Gekijouban Air | 6 | 2.33 | 2.10 | 44% | 2.10 | 0.93 | 2.98 | 1.32 |
| Samurai Champloo | 5 | 3.33 | 3.00 | 30% | 3.00 | 0.93 | 4.03 | 1.24 |
| Juuni Kokuki | 4 | 3.90 | 3.75 | 19% | 3.75 | 0.74 | 5.03 | 0.99 |
| Kamichu! | 4 | 3.80 | 3.60 | 19% | 3.60 | 0.71 | 4.40 | 0.87 |
| Basilisk - Kouga Ninpou Chou | 4 | 3.75 | 3.53 | 19% | 3.53 | 0.70 | 4.18 | 0.83 |
| Rozen Maiden | 4 | 3.75 | 3.53 | 19% | 3.53 | 0.70 | 4.61 | 0.91 |
| Mushishi: Zoku-Shō: Suzu no Shizuku | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Da Capo II 2nd Season | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.43 | 0.88 |
| Mushishi | 4 | 3.50 | 3.25 | 19% | 3.25 | 0.64 | 3.86 | 0.76 |
| Sennen Joyu | 4 | 3.60 | 3.20 | 19% | 3.20 | 0.63 | 3.80 | 0.75 |
| Rozen Maiden ~Träumend~ | 4 | 3.33 | 3.10 | 19% | 3.10 | 0.61 | 3.54 | 0.70 |
| Hakkenden | 4 | 3.00 | 2.68 | 19% | 2.68 | 0.53 | 3.37 | 0.67 |
| Lamune | 4 | 3.00 | 2.68 | 19% | 2.68 | 0.53 | 3.37 | 0.67 |
| Omamori Himari | 4 | 3.00 | 2.65 | 19% | 2.65 | 0.52 | 3.15 | 0.62 |
| Sekirei ~Pure Engagement~ | 4 | 3.00 | 2.50 | 19% | 2.50 | 0.49 | 2.86 | 0.57 |
| Hakuouki Hekketsuroku | 4 | 3.00 | 3.00 | 19% | 2.50 | 0.49 | 3.00 | 0.59 |
| Da Capo If | 4 | 3.00 | 2.50 | 19% | 2.50 | 0.49 | 2.43 | 0.48 |
| Da Capo II | 4 | 3.00 | 2.50 | 19% | 2.50 | 0.49 | 2.43 | 0.48 |
| Tenjou Tenge:The Past Chapter | 4 | 3.00 | 3.00 | 19% | 2.50 | 0.49 | 3.00 | 0.59 |
| Needless | 4 | 3.00 | 2.50 | 19% | 2.50 | 0.49 | 2.86 | 0.57 |
| Da Capo | 4 | 2.80 | 2.43 | 19% | 2.43 | 0.48 | 3.05 | 0.60 |
| School Days (ONA) | 4 | 2.75 | 2.34 | 19% | 2.34 | 0.46 | 2.78 | 0.55 |
| Full Metal Panic! The Second Raid | 3 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.29 | 0.59 |
| Rurouni Kenshin: Meiji Kenkaku Romantan - Tsuiokuhen | 3 | 3.94 | 3.79 | 11% | 3.79 | 0.42 | 6.11 | 0.68 |
| Yoake Mae Yori Ruri Iro Na | 4 | 2.00 | 2.00 | 19% | 2.00 | 0.40 | 3.00 | 0.59 |
| Kimi ga Nozomu Eien - Haruka Route | 3 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Mahou Shoujo Lyrical Nanoha A's | 3 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Interlude | 3 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Ginban Kaleidoscope | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Fantastic Children | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.43 | 0.49 |
| Made in Abyss: Retsujitsu no Ougonkyou | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Kigeki | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Kaguya-hime no Monogatari | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Fuse Teppō Musume no Torimonochō | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Junketsu no Maria | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Ginga Tetsudō no Yoru | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Aa! Megami-sama - Tatakau Tsubasa | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.68 | 0.52 |
| Kanashimi no Belladonna | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Suzumiya Haruhi no Shoushitsu | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.68 | 0.52 |
| Black Jack Final | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Made in Abyss: Fukaki Tamashii no Reimei | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Nekomonogatari -Kuro- | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Gekijō-ban Mahō Shōjo Madoka Magica Kōhen: Eien no Monogatari | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Karas | 3 | 3.67 | 3.43 | 11% | 3.43 | 0.38 | 3.88 | 0.43 |
| Kanon | 3 | 3.70 | 3.38 | 11% | 3.38 | 0.38 | 4.49 | 0.50 |
| Kanon (2006) | 3 | 3.60 | 3.36 | 11% | 3.36 | 0.37 | 4.11 | 0.46 |
| Jigoku Shoujo | 3 | 3.60 | 3.36 | 11% | 3.36 | 0.37 | 4.11 | 0.46 |
| Ayakashi - Japanese Classic Horror | 3 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
