Kaibutsu Oujo
Rating Average: 2.3333Rating Stddev: 0.4714045207910317
Review Count: 3
Existing Best Bet #: 2.54450167369495
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.3333 - 0.4714045207910317 ) + ( 1.09861228866811 / 1.6094379124341 )
( 1.86189547920897 ) - 0.682606194485985
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.3333 - 0.235702260395516 ) - 0 ) * $similarity
( 2.09759773960448 - 0 ) * $similarity
2.09759773960448 * $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 - 2007, TV, Fantasy, Comedy, Horror, Modern, Artificial Girls, Fighting, Magic, Supernatural, Vampires, Weird
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 |
|---|---|---|---|---|---|---|---|---|
| JoJo no Kimyou na Bouken: Stardust Crusaders Egypt-hen | 8 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Tokyo Majin Gakuen Kenpuchou: Tou | 8 | 2.75 | 2.34 | 44% | 2.34 | 1.04 | 2.78 | 1.24 |
| D.Gray-man | 7 | 3.00 | 2.59 | 34% | 2.59 | 0.88 | 2.87 | 0.98 |
| Monogatari Series: Second Season | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Jigoku Shoujo Futakomori | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Haiyore! Nyaruko-san W | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Zombie-Loan | 6 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Da Capo II | 7 | 3.00 | 2.50 | 34% | 2.50 | 0.85 | 2.43 | 0.83 |
| Re:CREATORS | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Nagasarete Airantou | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 4.11 | 1.03 |
| Loveless (TV) | 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 |
| Rozen Maiden ~Träumend~ | 6 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Bleach | 6 | 3.43 | 2.90 | 25% | 2.90 | 0.73 | 3.59 | 0.90 |
| Kaze no Stigma | 6 | 3.17 | 2.72 | 25% | 2.72 | 0.68 | 3.38 | 0.85 |
| G-on Riders | 6 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 2.87 | 0.72 |
| Mai-HiME | 5 | 3.88 | 3.71 | 17% | 3.71 | 0.64 | 4.84 | 0.84 |
| Boukyaku no Senritsu | 6 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| Sakigake! Cromartie Koukou | 5 | 3.83 | 3.65 | 17% | 3.65 | 0.63 | 4.57 | 0.79 |
| Shoujo Kakumei Utena | 5 | 3.83 | 3.65 | 17% | 3.65 | 0.63 | 5.26 | 0.91 |
| The Last Summoner S1 | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Needless | 6 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.86 | 0.72 |
| Hellsing Ultimate | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Persona 4: The Animation | 6 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Punch Line | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Nyanpire The Animation | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Magikano | 5 | 3.80 | 3.60 | 17% | 3.60 | 0.62 | 4.40 | 0.76 |
| Inukami | 6 | 2.83 | 2.49 | 25% | 2.49 | 0.62 | 3.26 | 0.81 |
| Angel Beats! | 6 | 2.91 | 2.46 | 25% | 2.46 | 0.61 | 3.50 | 0.87 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 17% | 3.53 | 0.61 | 4.18 | 0.73 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 17% | 3.53 | 0.61 | 4.61 | 0.80 |
| Baccano! | 5 | 3.75 | 3.53 | 17% | 3.53 | 0.61 | 4.18 | 0.73 |
| Mahoujin GuruGuru | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Bindzume Yousei | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.43 | 0.77 |
| Demi-chan wa Kataritai | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Majin Tantei Nougami Neuro | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Little Witch Academia TV | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Hanamonogatari | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Shuffle! | 5 | 3.67 | 3.43 | 17% | 3.43 | 0.60 | 4.31 | 0.75 |
| Mahou Shoujo Lyrical Nanoha StrikerS | 6 | 2.75 | 2.34 | 25% | 2.34 | 0.58 | 2.78 | 0.70 |
| Jigoku Shoujo | 5 | 3.60 | 3.36 | 17% | 3.36 | 0.58 | 4.11 | 0.71 |
| Kurozuka | 7 | 2.25 | 1.71 | 34% | 1.71 | 0.58 | 2.02 | 0.69 |
| To Aru Majutsu no Index II | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Yofukashi no Uta | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Mawaru Penguindrum | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Hayate no Gotoku! | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.86 | 0.67 |
| Amagi Brilliant Park | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Sekirei | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 4.11 | 0.71 |
| High School DxD | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Higurashi no Naku Koro ni Kai | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
