Shoujo Kakumei Utena
Rating Average: 3.8333Rating Stddev: 0.3726779962499649
Review Count: 18
Existing Best Bet #: 5.2565109507954
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.8333 - 0.3726779962499649 ) + ( 2.89037175789616 / 1.6094379124341 )
( 3.46062200375003 ) - 1.79588894704536
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.8333 - 0.186338998124982 ) - 0 ) * $similarity
( 3.64696100187502 - 0 ) * $similarity
3.64696100187502 * $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: 13 - Surreal, Comedy, Drama, Fantasy, Modern, Shoujo, TV, Weird, Epic, Artistic, Romance, Acquired Taste, 1997
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 |
|---|---|---|---|---|---|---|---|---|
| Kuuchuu Buranko | 7 | 4.00 | 4.00 | 28% | 3.50 | 1.01 | 4.00 | 1.16 |
| Loveless (TV) | 7 | 3.50 | 3.25 | 28% | 3.25 | 0.94 | 3.43 | 0.99 |
| Kareshi Kanojo no Jijoo | 7 | 3.50 | 3.14 | 28% | 3.14 | 0.91 | 4.70 | 1.36 |
| Natsu no Arashi! | 7 | 3.20 | 2.83 | 28% | 2.83 | 0.82 | 3.45 | 1.00 |
| Kodomo no Omocha | 6 | 3.87 | 3.62 | 21% | 3.62 | 0.77 | 5.05 | 1.08 |
| Fruits Basket | 6 | 3.85 | 3.61 | 21% | 3.61 | 0.77 | 5.23 | 1.12 |
| Kamichu! | 6 | 3.80 | 3.60 | 21% | 3.60 | 0.77 | 4.40 | 0.94 |
| Bishoujo Senshi Sailor Moon | 7 | 3.11 | 2.61 | 28% | 2.61 | 0.76 | 3.48 | 1.01 |
| Paradise Kiss | 6 | 3.75 | 3.53 | 21% | 3.53 | 0.75 | 4.18 | 0.89 |
| Fruits Basket 2nd Season | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Monogatari Series: Second Season | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Fruits Basket: The Final | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Saiunkoku Monogatari | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.68 | 1.00 |
| Maria-sama ga Miteru | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Aku no Hana | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Abenobashi Mahou Shotengai | 6 | 3.67 | 3.43 | 21% | 3.43 | 0.73 | 4.31 | 0.92 |
| Kaleido Star | 7 | 3.00 | 3.00 | 28% | 2.50 | 0.72 | 3.00 | 0.87 |
| Full Moon wo Sagashite | 6 | 3.60 | 3.27 | 21% | 3.27 | 0.70 | 4.37 | 0.93 |
| Sekirei | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 4.11 | 0.88 |
| Nagasarete Airantou | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 4.11 | 0.88 |
| Mawaru Penguindrum | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 3.43 | 0.73 |
| Tenkuu no Escaflowne | 6 | 3.56 | 3.23 | 21% | 3.23 | 0.69 | 5.06 | 1.08 |
| Kamikaze Kaitou Jeanne | 6 | 3.60 | 3.20 | 21% | 3.20 | 0.68 | 3.80 | 0.81 |
| Ayashi no Ceres | 7 | 2.73 | 2.30 | 28% | 2.30 | 0.67 | 3.35 | 0.97 |
| xxxHOLiC Kei | 6 | 3.33 | 3.10 | 21% | 3.10 | 0.66 | 3.54 | 0.76 |
| Natsu no Arashi! Akinai-chuu | 7 | 2.50 | 2.25 | 28% | 2.25 | 0.65 | 2.43 | 0.70 |
| Kurozuka | 8 | 2.25 | 1.71 | 37% | 1.71 | 0.65 | 2.02 | 0.77 |
| ef - a tale of memories | 6 | 3.00 | 3.00 | 21% | 3.00 | 0.64 | 4.00 | 0.85 |
| Adolescence Mokushiroku | 6 | 3.43 | 2.98 | 21% | 2.98 | 0.63 | 3.73 | 0.80 |
| Mimi wo Sumaseba | 5 | 4.00 | 4.00 | 14% | 4.00 | 0.59 | 5.00 | 0.74 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 14% | 3.75 | 0.55 | 5.03 | 0.74 |
| Mizuiro Jidai | 6 | 3.00 | 2.59 | 21% | 2.59 | 0.55 | 2.87 | 0.61 |
| G-on Riders | 6 | 3.00 | 2.59 | 21% | 2.59 | 0.55 | 2.87 | 0.61 |
| BECK | 5 | 3.83 | 3.65 | 14% | 3.65 | 0.54 | 4.57 | 0.68 |
| Nodame Cantabile | 5 | 3.83 | 3.65 | 14% | 3.65 | 0.54 | 4.57 | 0.68 |
| Chikyu Shojo Arjuna | 5 | 3.83 | 3.65 | 14% | 3.65 | 0.54 | 4.57 | 0.68 |
| Ao Haru Ride | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Samurai Flamenco | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Devilman Lady | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Persona 4: The Animation | 6 | 3.00 | 2.50 | 21% | 2.50 | 0.53 | 2.43 | 0.52 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 21% | 2.50 | 0.53 | 2.86 | 0.61 |
| Kami nomi zo Shiru Sekai: Megami-Hen | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| NHK ni Youkoso! | 6 | 2.83 | 2.49 | 21% | 2.49 | 0.53 | 3.26 | 0.69 |
| Inukami | 6 | 2.83 | 2.49 | 21% | 2.49 | 0.53 | 3.26 | 0.69 |
| Cowboy Bebop | 5 | 3.81 | 3.55 | 14% | 3.55 | 0.52 | 5.74 | 0.85 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 14% | 3.53 | 0.52 | 4.61 | 0.68 |
| Nana | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.43 | 0.66 |
| Tenshi Ni Narumon | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.86 | 0.72 |
| Fruits Basket (2019) | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Maria-sama ga Miteru ~Haru~ | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
