Doukyonin wa Hiza, Tokidoki, Atama no Ue.
Rating Average: 4.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 4
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 4.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 4 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 4.0000 - 0 ) - 0.5 ) * $similarity
( 4 - 0.5 ) * $similarity
3.5 * $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: 5 - 2019, Comedy, TV, Modern, Friendship
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 |
|---|---|---|---|---|---|---|---|---|
| Kono Oto Tomare! S2 | 5 | 3.50 | 3.25 | 100% | 3.25 | 3.25 | 3.43 | 3.43 |
| Ouran Koko Host Club | 4 | 4.00 | 4.00 | 64% | 4.00 | 2.56 | 5.11 | 3.27 |
| Kono Oto Tomare! (S1) | 5 | 3.00 | 3.00 | 100% | 2.50 | 2.50 | 3.43 | 3.43 |
| Joshikousei no Mudazukai | 5 | 2.50 | 2.25 | 100% | 2.25 | 2.25 | 2.43 | 2.43 |
| Nana | 4 | 4.00 | 4.00 | 64% | 3.50 | 2.24 | 4.43 | 2.84 |
| Hachimitsu to Kuroba II | 4 | 4.00 | 4.00 | 64% | 3.50 | 2.24 | 4.86 | 3.11 |
| Azumanga Daioh (TV) | 4 | 3.67 | 3.37 | 64% | 3.37 | 2.16 | 4.75 | 3.04 |
| Araburu Kisetsu no Otome-domo yo | 4 | 3.50 | 3.25 | 64% | 3.25 | 2.08 | 3.43 | 2.20 |
| Hachimitsu to Kuroba | 4 | 3.43 | 3.06 | 64% | 3.06 | 1.96 | 3.91 | 2.50 |
| K-ON! | 4 | 3.00 | 2.73 | 64% | 2.73 | 1.75 | 3.67 | 2.35 |
| Lamune | 4 | 3.00 | 2.68 | 64% | 2.68 | 1.72 | 3.37 | 2.16 |
| Gotoubun no Hanayome | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Hataage! Kemonomichi | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Selector Spread WIXOSS | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Virtual-san wa Miteiru | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Persona 4 the Golden Animation | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Sounan desu ka? | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Kobato | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Samurai Flamenco | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Isshuukan Friends | 4 | 3.00 | 2.50 | 64% | 2.50 | 1.60 | 2.43 | 1.56 |
| Yatogame-chan Kansatsu Nikki (S1 - S4) | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Senryuu Shoujo | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Duplicate entry - S.A, Special A | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Antique Bakery | 4 | 3.00 | 2.50 | 64% | 2.50 | 1.60 | 2.43 | 1.56 |
| Joshikausei | 5 | 2.00 | 2.00 | 100% | 1.50 | 1.50 | 2.00 | 2.00 |
| Rifle is Beautiful | 5 | 2.00 | 2.00 | 100% | 1.50 | 1.50 | 2.00 | 2.00 |
| Lemon Angel Project | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.43 | 1.56 |
| Hyakko | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.86 | 1.83 |
| Sasameki Koto | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.86 | 1.83 |
| K-ON!! | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.43 | 1.56 |
| Sora no Woto | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 3.11 | 1.99 |
| Kaguya-sama wa Kokurasetai: Tensai-tachi no Renai Zunousen | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.43 | 1.56 |
| Kuroko no Basuke | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.43 | 1.56 |
| Yakitate!! Japan | 3 | 4.00 | 4.00 | 36% | 4.00 | 1.44 | 5.00 | 1.80 |
| School Rumble | 3 | 3.89 | 3.73 | 36% | 3.73 | 1.34 | 4.94 | 1.78 |
| Mai-HiME | 3 | 3.88 | 3.71 | 36% | 3.71 | 1.34 | 4.84 | 1.74 |
| Great Teacher Onizuka | 3 | 3.83 | 3.65 | 36% | 3.65 | 1.31 | 5.00 | 1.80 |
| Shoujo Kakumei Utena | 3 | 3.83 | 3.65 | 36% | 3.65 | 1.31 | 5.26 | 1.89 |
| Sakigake! Cromartie Koukou | 3 | 3.83 | 3.65 | 36% | 3.65 | 1.31 | 4.57 | 1.65 |
| Nodame Cantabile | 3 | 3.83 | 3.65 | 36% | 3.65 | 1.31 | 4.57 | 1.65 |
| Kodomo no Omocha | 3 | 3.87 | 3.62 | 36% | 3.62 | 1.30 | 5.05 | 1.82 |
| Fruits Basket | 3 | 3.85 | 3.61 | 36% | 3.61 | 1.30 | 5.23 | 1.88 |
| Kamichu! | 3 | 3.80 | 3.60 | 36% | 3.60 | 1.30 | 4.40 | 1.58 |
| Usagi Drop | 3 | 3.80 | 3.60 | 36% | 3.60 | 1.30 | 4.40 | 1.58 |
| Magikano | 3 | 3.80 | 3.60 | 36% | 3.60 | 1.30 | 4.40 | 1.58 |
| Suzumiya Haruhi no Yuutsu | 3 | 3.80 | 3.60 | 36% | 3.60 | 1.30 | 4.83 | 1.74 |
| Kimi ni Todoke | 4 | 2.40 | 2.00 | 64% | 2.00 | 1.28 | 2.60 | 1.66 |
| Baccano! | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Digimon Tamers | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Paradise Kiss | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
