Great Teacher Onizuka
Rating Average: 3.8333Rating Stddev: 0.372677996249965
Review Count: 12
Existing Best Bet #: 5.00458131438281
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.8333 - 0.372677996249965 ) + ( 2.484906649788 / 1.6094379124341 )
( 3.46062200375003 ) - 1.54395931063277
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.8333 - 0.186338998124983 ) - 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: 9 - Comedy, High School, Modern, Pervert, 2000, 1999, TV, Fan Service, Drama
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 |
|---|---|---|---|---|---|---|---|---|
| Meitantei Conan | 7 | 3.20 | 2.71 | 60% | 2.71 | 1.64 | 3.22 | 1.95 |
| Suzumiya Haruhi no Yuutsu | 6 | 3.80 | 3.60 | 44% | 3.60 | 1.60 | 4.83 | 2.15 |
| Kamikaze Kaitou Jeanne | 6 | 3.60 | 3.20 | 44% | 3.20 | 1.42 | 3.80 | 1.69 |
| Love Hina | 6 | 3.55 | 3.19 | 44% | 3.19 | 1.42 | 4.97 | 2.21 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 6 | 3.20 | 3.00 | 44% | 3.00 | 1.33 | 3.80 | 1.69 |
| Midori no Hibi | 6 | 3.40 | 3.00 | 44% | 3.00 | 1.33 | 4.03 | 1.79 |
| Ichiban Ushiro no Daimaou | 6 | 3.00 | 2.59 | 44% | 2.59 | 1.15 | 3.30 | 1.47 |
| Sora no Otoshimono | 6 | 3.00 | 2.55 | 44% | 2.55 | 1.13 | 3.11 | 1.38 |
| Ichigo 100% TV | 6 | 2.75 | 2.53 | 44% | 2.53 | 1.13 | 3.18 | 1.41 |
| Fruits Basket | 5 | 3.85 | 3.61 | 30% | 3.61 | 1.11 | 5.23 | 1.62 |
| Akikan! | 6 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.43 | 1.08 |
| Paradise Kiss | 5 | 3.75 | 3.53 | 30% | 3.53 | 1.09 | 4.18 | 1.29 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 30% | 3.53 | 1.09 | 4.61 | 1.42 |
| Hajime no Ippo | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.43 | 1.37 |
| Fruits Basket 2nd Season | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Sangatsu no Lion 2 | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Fruits Basket: The Final | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Toradora! | 5 | 3.70 | 3.47 | 30% | 3.47 | 1.07 | 4.67 | 1.44 |
| Shuffle! | 5 | 3.67 | 3.43 | 30% | 3.43 | 1.06 | 4.31 | 1.33 |
| Kamen no Maid Guy | 6 | 2.75 | 2.34 | 44% | 2.34 | 1.04 | 2.78 | 1.24 |
| Akane-Iro ni Somaru Saka (TV) | 6 | 2.75 | 2.34 | 44% | 2.34 | 1.04 | 2.78 | 1.24 |
| Da Capo Second Season | 6 | 2.75 | 2.34 | 44% | 2.34 | 1.04 | 2.78 | 1.24 |
| Haunted Junction | 5 | 3.60 | 3.36 | 30% | 3.36 | 1.04 | 4.11 | 1.27 |
| B Gata H Kei | 6 | 2.80 | 2.31 | 44% | 2.31 | 1.03 | 2.82 | 1.25 |
| Nami yo Kiitekure | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.43 | 1.06 |
| ReLIFE | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.43 | 1.06 |
| Kono Oto Tomare! S2 | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.43 | 1.06 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 4.11 | 1.27 |
| High School DxD | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.43 | 1.06 |
| Hana-Saku Iroha | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.43 | 1.06 |
| Sono Bisque Doll wa Koi wo Suru | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.43 | 1.06 |
| Sasameki Koto | 6 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.86 | 1.27 |
| Ladies versus Butlers! | 6 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.86 | 1.27 |
| Asu no Yoichi! | 6 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 3.11 | 1.38 |
| Shakugan no Shana | 5 | 3.60 | 3.20 | 30% | 3.20 | 0.99 | 3.80 | 1.17 |
| Kannagi | 6 | 2.57 | 2.21 | 44% | 2.21 | 0.98 | 3.05 | 1.36 |
| Chobits | 5 | 3.56 | 3.16 | 30% | 3.16 | 0.98 | 4.82 | 1.49 |
| Kareshi Kanojo no Jijoo | 5 | 3.50 | 3.14 | 30% | 3.14 | 0.97 | 4.70 | 1.45 |
| Itazura na Kiss | 5 | 3.50 | 3.12 | 30% | 3.12 | 0.96 | 3.85 | 1.19 |
| Amagami SS | 6 | 2.40 | 2.16 | 44% | 2.16 | 0.96 | 2.91 | 1.29 |
| Seitokai no Ichizon: Hekiyou Gakuen Seitokai Gijiroku | 5 | 3.33 | 3.10 | 30% | 3.10 | 0.96 | 3.54 | 1.09 |
| I's Pure | 5 | 3.33 | 3.10 | 30% | 3.10 | 0.96 | 3.54 | 1.09 |
| Uta Kata | 5 | 3.33 | 3.10 | 30% | 3.10 | 0.96 | 3.54 | 1.09 |
| Maburaho | 5 | 3.43 | 3.06 | 30% | 3.06 | 0.95 | 3.91 | 1.21 |
| Ikki Tousen | 6 | 2.55 | 2.10 | 44% | 2.10 | 0.93 | 3.14 | 1.40 |
| Tsuyokiss Cool X Sweet | 6 | 2.33 | 2.10 | 44% | 2.10 | 0.93 | 2.54 | 1.13 |
| To LOVE-Ru | 5 | 3.40 | 3.00 | 30% | 3.00 | 0.93 | 3.60 | 1.11 |
| REC | 5 | 3.14 | 2.97 | 30% | 2.97 | 0.92 | 4.00 | 1.24 |
| Tokimeki Memorial - Only Love | 6 | 2.00 | 2.00 | 44% | 2.00 | 0.89 | 3.00 | 1.33 |
| Okusama wa Joshi Kousei | 6 | 2.40 | 2.00 | 44% | 2.00 | 0.89 | 2.60 | 1.16 |
