Amagi Brilliant Park
Rating Average: 3.5000Rating Stddev: 0.5
Review Count: 2
Existing Best Bet #: 3.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.5000 - 0.5 ) + ( 0.693147180559945 / 1.6094379124341 )
( 3 ) - 0.430676558073393
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.5000 - 0.25 ) - 0 ) * $similarity
( 3.25 - 0 ) * $similarity
3.25 * $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: 6 - 2014, Comedy, TV, Fantasy, Modern, Magic
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 |
|---|---|---|---|---|---|---|---|---|
| Magikano | 5 | 3.80 | 3.60 | 69% | 3.60 | 2.50 | 4.40 | 3.06 |
| Hanamonogatari | 5 | 4.00 | 4.00 | 69% | 3.50 | 2.43 | 4.00 | 2.78 |
| Little Witch Academia TV | 5 | 4.00 | 4.00 | 69% | 3.50 | 2.43 | 4.00 | 2.78 |
| Bindzume Yousei | 5 | 4.00 | 4.00 | 69% | 3.50 | 2.43 | 4.43 | 3.08 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 69% | 3.25 | 2.26 | 4.11 | 2.86 |
| Re:CREATORS | 5 | 3.50 | 3.25 | 69% | 3.25 | 2.26 | 3.43 | 2.38 |
| Rozen Maiden ~Träumend~ | 5 | 3.33 | 3.10 | 69% | 3.10 | 2.15 | 3.54 | 2.46 |
| Aa! Megami-sama: Chichai tte Koto wa Benri da Ne | 5 | 3.33 | 2.91 | 69% | 2.91 | 2.02 | 4.03 | 2.80 |
| JoJo no Kimyou na Bouken: Stardust Crusaders | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.43 | 2.38 |
| Nobunagun | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Selector Spread WIXOSS | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Samurai Flamenco | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| The Last Summoner S1 | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Gokukoku no Brynhildr | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Noragami | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Sekirei ~Pure Engagement~ | 5 | 3.00 | 2.50 | 69% | 2.50 | 1.74 | 2.86 | 1.99 |
| Persona 4 the Golden Animation | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Fate/ stay night Unlimited Blade Works TV | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Kobayashi-san Chi no Maid Dragon S | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Ore, Twintail ni Narimasu | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Punch Line | 5 | 3.00 | 3.00 | 69% | 2.50 | 1.74 | 3.00 | 2.08 |
| Mai-HiME | 4 | 3.88 | 3.71 | 44% | 3.71 | 1.65 | 4.84 | 2.15 |
| Shoujo Kakumei Utena | 4 | 3.83 | 3.65 | 44% | 3.65 | 1.62 | 5.26 | 2.34 |
| Kamichu! | 4 | 3.80 | 3.60 | 44% | 3.60 | 1.60 | 4.40 | 1.96 |
| Rozen Maiden | 4 | 3.75 | 3.53 | 44% | 3.53 | 1.57 | 4.61 | 2.05 |
| Selector Infected WIXOSS | 5 | 2.50 | 2.25 | 69% | 2.25 | 1.56 | 2.43 | 1.69 |
| Log Horizon | 5 | 2.50 | 2.25 | 69% | 2.25 | 1.56 | 2.43 | 1.69 |
| Demi-chan wa Kataritai | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Rumic Theater | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Gin no Saji Dai-2-ki | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Paripi Koumei | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Yuri Kuma Arashi | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Shirobako (TV) | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Fairy Tail | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Iroduku Sekai no Ashita kara | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Mahoujin GuruGuru | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Momo e no Tegami | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Haiyore! Nyaruko-san W | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Yoshinaga-san chi no Gargoyle | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Soredemo Sekai wa Utsukushii | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Monogatari Series: Second Season | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Re: Zero Kara Hajimeru Isekai Seikatsu (TV 2) | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Junketsu no Maria | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Re: Zero Kara Hajimeru Isekai Seikatsu | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Tensei Oujo to Tensai Reijou no Mahou Kakumei | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Shuffle! | 4 | 3.67 | 3.43 | 44% | 3.43 | 1.52 | 4.31 | 1.91 |
| Daitoshokan no Hitsujikai | 6 | 2.00 | 2.00 | 100% | 1.50 | 1.50 | 2.00 | 2.00 |
| Kaibutsu Oujo | 5 | 2.33 | 2.10 | 69% | 2.10 | 1.46 | 2.54 | 1.77 |
| Loveless (TV) | 4 | 3.50 | 3.25 | 44% | 3.25 | 1.44 | 3.43 | 1.52 |
| Mawaru Penguindrum | 4 | 3.50 | 3.25 | 44% | 3.25 | 1.44 | 3.43 | 1.52 |
