Persona 4 the Golden Animation
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: 12 - 2014, Action, Action Comedy, Adventure, Comedy, Mystery, TV, Fantasy, Modern, Friendship, Supernatural, Sequel
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 |
|---|---|---|---|---|---|---|---|---|
| Selector Spread WIXOSS | 10 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Hanamonogatari | 8 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Rozen Maiden | 7 | 3.75 | 3.53 | 34% | 3.53 | 1.20 | 4.61 | 1.57 |
| Majin Tantei Nougami Neuro | 7 | 4.00 | 4.00 | 34% | 3.50 | 1.19 | 4.00 | 1.36 |
| Haiyore! Nyaruko-san W | 7 | 4.00 | 4.00 | 34% | 3.50 | 1.19 | 4.00 | 1.36 |
| Ushio to Tora TV 2 | 7 | 4.00 | 4.00 | 34% | 3.50 | 1.19 | 4.00 | 1.36 |
| Naruto Shippuuden (TV) | 7 | 4.00 | 4.00 | 34% | 3.50 | 1.19 | 4.00 | 1.36 |
| Slayers Try | 7 | 3.69 | 3.39 | 34% | 3.39 | 1.15 | 4.68 | 1.59 |
| JoJo no Kimyou na Bouken: Stardust Crusaders | 8 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.43 | 1.52 |
| JoJo no Kimyou na Bouken: Stardust Crusaders Egypt-hen | 8 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Samurai Flamenco | 8 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Noragami | 8 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Rozen Maiden ~Träumend~ | 7 | 3.33 | 3.10 | 34% | 3.10 | 1.05 | 3.54 | 1.21 |
| Read or Die - TV | 6 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.11 | 1.28 |
| Chrono Crusade | 6 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Durarara!! | 6 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Interlude | 6 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Little Witch Academia TV | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Mushishi: Zoku-Shō | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Monogatari Series: Second Season | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Suzumiya Haruhi no Shoushitsu | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Noragami Aragoto | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Wanpanman OVAs & Specials | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Re: Zero Kara Hajimeru Isekai Seikatsu (TV 2) | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Shakugan no Shana II | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Zero no Tsukaima: Futatsuki no Kishi | 7 | 2.86 | 2.54 | 34% | 2.54 | 0.86 | 3.43 | 1.17 |
| Abenobashi Mahou Shotengai | 6 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 4.31 | 1.08 |
| Mushoku Tensei II - Isekai Ittara Honki Dasu (TV 3) | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Nanatsu no Taizai: Kamigami no Gekirin | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Ore, Twintail ni Narimasu | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Needless | 7 | 3.00 | 2.50 | 34% | 2.50 | 0.85 | 2.86 | 0.97 |
| Durarara!! x2 Sho | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Nanatsu no Taizai | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Durarara!! x2 Ketsu | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| JoJo no Kimyō na Bōken: Diamond wa Kudakenai | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Persona 4: The Animation | 7 | 3.00 | 2.50 | 34% | 2.50 | 0.85 | 2.43 | 0.83 |
| Nobunagun | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.00 | 1.02 |
| Mousou Dairinin | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Kiba | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Naruto | 6 | 3.62 | 3.20 | 25% | 3.20 | 0.80 | 4.87 | 1.22 |
| To Aru Kagaku no Railgun | 6 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.98 | 0.99 |
| Uta Kata | 6 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Natsu no Arashi! Akinai-chuu | 7 | 2.50 | 2.25 | 34% | 2.25 | 0.77 | 2.43 | 0.83 |
| Ghost Hunt | 6 | 3.25 | 3.03 | 25% | 3.03 | 0.76 | 3.68 | 0.92 |
| Full Metal Panic ~Fumoffu~ | 5 | 4.00 | 4.00 | 17% | 4.00 | 0.69 | 5.59 | 0.97 |
| Zero no Tsukaima | 6 | 3.00 | 2.78 | 25% | 2.78 | 0.69 | 3.98 | 1.00 |
| Rupan Sansei: Shin Shiri-zu | 6 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 17% | 3.75 | 0.65 | 5.03 | 0.87 |
| D.Gray-man | 6 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 2.87 | 0.72 |
| .hack//Tasogare no Udewa Densetsu | 6 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 3.30 | 0.82 |
