Midori no Hibi
Rating Average: 3.4000Rating Stddev: 0.7999999999999999
Review Count: 10
Existing Best Bet #: 4.03067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.4000 - 0.7999999999999999 ) + ( 2.30258509299405 / 1.6094379124341 )
( 2.6 ) - 1.43067655807339
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.4000 - 0.4 ) - 0 ) * $similarity
( 3 - 0 ) * $similarity
3 * $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 - 2004, Comedy, High School, Romantic Comedy, Shounen, TV, Fan Service, Romance, Modern, Drama, Slice of Life, Fighting
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 |
|---|---|---|---|---|---|---|---|---|
| Toradora! | 9 | 3.70 | 3.47 | 56% | 3.47 | 1.95 | 4.67 | 2.63 |
| School Rumble | 8 | 3.89 | 3.73 | 44% | 3.73 | 1.66 | 4.94 | 2.20 |
| Mai-HiME | 8 | 3.88 | 3.71 | 44% | 3.71 | 1.65 | 4.84 | 2.15 |
| DearS | 9 | 3.23 | 2.79 | 56% | 2.79 | 1.57 | 3.93 | 2.21 |
| Omamori Himari | 9 | 3.00 | 2.65 | 56% | 2.65 | 1.49 | 3.15 | 1.77 |
| Sono Bisque Doll wa Koi wo Suru | 8 | 3.50 | 3.25 | 44% | 3.25 | 1.44 | 3.43 | 1.52 |
| Ichigo 100% TV | 9 | 2.75 | 2.53 | 56% | 2.53 | 1.43 | 3.18 | 1.79 |
| Itazura na Kiss | 8 | 3.50 | 3.12 | 44% | 3.12 | 1.39 | 3.85 | 1.71 |
| REC | 8 | 3.14 | 2.97 | 44% | 2.97 | 1.32 | 4.00 | 1.78 |
| Da Capo Second Season | 9 | 2.75 | 2.34 | 56% | 2.34 | 1.31 | 2.78 | 1.56 |
| Sasameki Koto | 9 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.86 | 1.61 |
| Ladies versus Butlers! | 9 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.86 | 1.61 |
| Asu no Yoichi! | 9 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 3.11 | 1.75 |
| Kannagi | 9 | 2.57 | 2.21 | 56% | 2.21 | 1.24 | 3.05 | 1.72 |
| BECK | 7 | 3.83 | 3.65 | 34% | 3.65 | 1.24 | 4.57 | 1.56 |
| Fruits Basket | 7 | 3.85 | 3.61 | 34% | 3.61 | 1.23 | 5.23 | 1.78 |
| Amagami SS | 9 | 2.40 | 2.16 | 56% | 2.16 | 1.21 | 2.91 | 1.64 |
| Lamune | 8 | 3.00 | 2.68 | 44% | 2.68 | 1.19 | 3.37 | 1.50 |
| Horimiya | 7 | 4.00 | 4.00 | 34% | 3.50 | 1.19 | 4.00 | 1.36 |
| Aishiteru Ze Baby | 7 | 3.67 | 3.43 | 34% | 3.43 | 1.17 | 4.31 | 1.47 |
| Ichiban Ushiro no Daimaou | 8 | 3.00 | 2.59 | 44% | 2.59 | 1.15 | 3.30 | 1.47 |
| Okusama wa Joshi Kousei | 9 | 2.40 | 2.00 | 56% | 2.00 | 1.12 | 2.60 | 1.46 |
| Koi Kaze | 7 | 3.67 | 3.29 | 34% | 3.29 | 1.12 | 4.03 | 1.37 |
| Akikan! | 8 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.43 | 1.08 |
| Isshuukan Friends | 8 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.43 | 1.08 |
| Hana-Saku Iroha | 7 | 3.50 | 3.25 | 34% | 3.25 | 1.11 | 3.43 | 1.17 |
| Loveless (TV) | 7 | 3.50 | 3.25 | 34% | 3.25 | 1.11 | 3.43 | 1.17 |
| Sekirei | 7 | 3.50 | 3.25 | 34% | 3.25 | 1.11 | 4.11 | 1.40 |
| Nagasarete Airantou | 7 | 3.50 | 3.25 | 34% | 3.25 | 1.11 | 4.11 | 1.40 |
| Love Hina | 7 | 3.55 | 3.19 | 34% | 3.19 | 1.09 | 4.97 | 1.69 |
| Chobits | 7 | 3.56 | 3.16 | 34% | 3.16 | 1.08 | 4.82 | 1.64 |
| Kareshi Kanojo no Jijoo | 7 | 3.50 | 3.14 | 34% | 3.14 | 1.07 | 4.70 | 1.60 |
| I's Pure | 7 | 3.33 | 3.10 | 34% | 3.10 | 1.05 | 3.54 | 1.21 |
| Maburaho | 7 | 3.43 | 3.06 | 34% | 3.06 | 1.04 | 3.91 | 1.33 |
| Akane-Iro ni Somaru Saka (TV) | 8 | 2.75 | 2.34 | 44% | 2.34 | 1.04 | 2.78 | 1.24 |
| B Gata H Kei | 8 | 2.80 | 2.31 | 44% | 2.31 | 1.03 | 2.82 | 1.25 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 7 | 3.20 | 3.00 | 34% | 3.00 | 1.02 | 3.80 | 1.29 |
| Natsu no Arashi! Akinai-chuu | 8 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.43 | 1.08 |
| Onegai Teacher | 7 | 3.27 | 2.88 | 34% | 2.88 | 0.98 | 4.18 | 1.42 |
| Princess Lover! | 8 | 2.67 | 2.20 | 44% | 2.20 | 0.98 | 2.41 | 1.07 |
| Great Teacher Onizuka | 6 | 3.83 | 3.65 | 25% | 3.65 | 0.91 | 5.00 | 1.25 |
| Suzuka | 6 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Suzumiya Haruhi no Yuutsu | 6 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.83 | 1.21 |
| Kimi ni Todoke | 8 | 2.40 | 2.00 | 44% | 2.00 | 0.89 | 2.60 | 1.16 |
| Rozen Maiden | 6 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.61 | 1.15 |
| Paradise Kiss | 6 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Fruits Basket 2nd Season | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Maria-sama ga Miteru | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Gin no Saji | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Gin no Saji Dai-2-ki | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
