Bungo Stray Dogs
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 - 2016, Action, Action Comedy, Comedy, Drama, TV, Fantasy, Modern, Psychics, Supernatural
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 |
|---|---|---|---|---|---|---|---|---|
| Ushio to Tora TV 2 | 7 | 4.00 | 4.00 | 48% | 3.50 | 1.71 | 4.00 | 1.96 |
| X (TV) | 7 | 3.75 | 3.47 | 48% | 3.47 | 1.70 | 4.91 | 2.41 |
| Rozen Maiden | 6 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.61 | 1.66 |
| Hanamonogatari | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Little Witch Academia TV | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Junketsu no Maria | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Re: Zero Kara Hajimeru Isekai Seikatsu | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Haiyore! Nyaruko-san W | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Majin Tantei Nougami Neuro | 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 |
| Lupin Sansei (2015) | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Noragami Aragoto | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| JoJo no Kimyō na Bōken: Diamond wa Kudakenai | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Noragami | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Drifters | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.43 | 1.68 |
| Kaijuu 8-gou S1 | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Cheating Craft | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Persona 4: The Animation | 7 | 3.00 | 2.50 | 48% | 2.50 | 1.22 | 2.43 | 1.19 |
| Big Order TV & OVA | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Needless | 7 | 3.00 | 2.50 | 48% | 2.50 | 1.22 | 2.86 | 1.40 |
| Persona 4 the Golden Animation | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Samurai Flamenco | 7 | 3.00 | 3.00 | 48% | 2.50 | 1.22 | 3.00 | 1.47 |
| Angel Beats! | 7 | 2.91 | 2.46 | 48% | 2.46 | 1.20 | 3.50 | 1.71 |
| Re:CREATORS | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Loveless (TV) | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| To Aru Kagaku no Railgun | 6 | 3.33 | 3.10 | 36% | 3.10 | 1.12 | 3.98 | 1.43 |
| Ghost Hunt | 6 | 3.25 | 3.03 | 36% | 3.03 | 1.09 | 3.68 | 1.32 |
| Bleach | 6 | 3.43 | 2.90 | 36% | 2.90 | 1.05 | 3.59 | 1.29 |
| Zero no Tsukaima | 6 | 3.00 | 2.78 | 36% | 2.78 | 1.00 | 3.98 | 1.43 |
| Kaze no Stigma | 6 | 3.17 | 2.72 | 36% | 2.72 | 0.98 | 3.38 | 1.22 |
| Soushin Shoujo Matoi | 8 | 2.00 | 2.00 | 64% | 1.50 | 0.96 | 2.00 | 1.28 |
| Omamori Himari | 6 | 3.00 | 2.65 | 36% | 2.65 | 0.95 | 3.15 | 1.14 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 25% | 3.75 | 0.94 | 5.03 | 1.26 |
| D.Gray-man | 6 | 3.00 | 2.59 | 36% | 2.59 | 0.93 | 2.87 | 1.03 |
| Chrono Crusade | 5 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Zero no Tsukaima: Futatsuki no Kishi | 6 | 2.86 | 2.54 | 36% | 2.54 | 0.91 | 3.43 | 1.23 |
| Chikyu Shojo Arjuna | 5 | 3.83 | 3.65 | 25% | 3.65 | 0.91 | 4.57 | 1.14 |
| Shoujo Kakumei Utena | 5 | 3.83 | 3.65 | 25% | 3.65 | 0.91 | 5.26 | 1.31 |
| Durarara!! x2 Sho | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.86 | 1.03 |
| Ore, Twintail ni Narimasu | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| JoJo no Kimyou na Bouken: Stardust Crusaders | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.43 | 1.24 |
| Nobunagun | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Durarara!! x2 Ketsu | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Akikan! | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.43 | 0.88 |
| Mushoku Tensei II - Isekai Ittara Honki Dasu (TV 3) | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Nozomanu Fushi no Boukensha | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Chainsaw Man | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.43 | 1.24 |
| Shinrei Tantei Yakumo | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Mob Psycho 100 | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
