Ai Yori Aoshi ~Enishi~
Rating Average: 3.1429Rating Stddev: 0.6388765649999399
Review Count: 7
Existing Best Bet #: 3.71308539012223
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.1429 - 0.6388765649999399 ) + ( 1.94591014905531 / 1.6094379124341 )
( 2.50402343500006 ) - 1.20906195512217
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.1429 - 0.31943828249997 ) - 0 ) * $similarity
( 2.82346171750003 - 0 ) * $similarity
2.82346171750003 * $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 - Modern, Romantic Comedy, TV, Sequel, Slice of Life, 2003, Romance, Fan Service, Harem, College, Family Affairs, Seinen
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 |
|---|---|---|---|---|---|---|---|---|
| Ai Yori Aoshi | 9 | 3.65 | 3.32 | 56% | 3.32 | 1.87 | 4.86 | 2.73 |
| Da Capo Second Season | 9 | 2.75 | 2.34 | 56% | 2.34 | 1.31 | 2.78 | 1.56 |
| Ai Yori Aoshi ~Enishi~ Miyuki | 7 | 3.75 | 3.53 | 34% | 3.53 | 1.20 | 4.18 | 1.42 |
| Ai Yori Aoshi - Dream Story | 8 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.86 | 1.27 |
| Sekirei ~Pure Engagement~ | 8 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.86 | 1.27 |
| Clannad: After Story | 7 | 3.33 | 3.10 | 34% | 3.10 | 1.05 | 3.98 | 1.35 |
| White Album S2 | 7 | 3.25 | 3.03 | 34% | 3.03 | 1.03 | 3.68 | 1.25 |
| REC | 7 | 3.14 | 2.97 | 34% | 2.97 | 1.01 | 4.00 | 1.36 |
| Ladies versus Butlers! | 8 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.86 | 1.27 |
| Love Hina Christmas Special | 6 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.43 | 1.36 |
| Full Metal Panic ~Fumoffu~ | 6 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.59 | 1.40 |
| Maison Ikkoku | 7 | 3.22 | 2.91 | 34% | 2.91 | 0.99 | 3.96 | 1.35 |
| Aa! Megami-sama - Sorezore no Tsubasa | 7 | 3.00 | 2.59 | 34% | 2.59 | 0.88 | 2.87 | 0.98 |
| Aki-Sora | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Toradora! | 6 | 3.70 | 3.47 | 25% | 3.47 | 0.87 | 4.67 | 1.17 |
| Zero no Tsukaima: Futatsuki no Kishi | 7 | 2.86 | 2.54 | 34% | 2.54 | 0.86 | 3.43 | 1.17 |
| Aa! Megami-sama - Sorezore no Tsubasa OVA | 6 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Aishiteru Ze Baby | 6 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 4.31 | 1.08 |
| Zero no Tsukaima: Princess no Rondo | 7 | 3.00 | 2.50 | 34% | 2.50 | 0.85 | 2.43 | 0.83 |
| Koi Kaze | 6 | 3.67 | 3.29 | 25% | 3.29 | 0.82 | 4.03 | 1.01 |
| Sono Bisque Doll wa Koi wo Suru | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Love Hina | 6 | 3.55 | 3.19 | 25% | 3.19 | 0.80 | 4.97 | 1.24 |
| Akane-Iro ni Somaru Saka (TV) | 7 | 2.75 | 2.34 | 34% | 2.34 | 0.79 | 2.78 | 0.95 |
| Chobits | 6 | 3.56 | 3.16 | 25% | 3.16 | 0.79 | 4.82 | 1.20 |
| B Gata H Kei | 7 | 2.80 | 2.31 | 34% | 2.31 | 0.79 | 2.82 | 0.96 |
| School Days (TV) | 7 | 2.83 | 2.30 | 34% | 2.30 | 0.78 | 2.88 | 0.98 |
| Itazura na Kiss | 6 | 3.50 | 3.12 | 25% | 3.12 | 0.78 | 3.85 | 0.96 |
| Maburaho | 6 | 3.43 | 3.06 | 25% | 3.06 | 0.77 | 3.91 | 0.98 |
| Sasameki Koto | 7 | 2.50 | 2.25 | 34% | 2.25 | 0.77 | 2.86 | 0.97 |
| Love Hina Again | 6 | 3.40 | 3.04 | 25% | 3.04 | 0.76 | 4.37 | 1.09 |
| Clannad (TV) | 6 | 3.38 | 3.03 | 25% | 3.03 | 0.76 | 3.97 | 0.99 |
| Midori no Hibi | 6 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 4.03 | 1.01 |
| Love Hina - Motoko's Choice | 6 | 3.33 | 2.96 | 25% | 2.96 | 0.74 | 3.70 | 0.93 |
| Amagami SS | 7 | 2.40 | 2.16 | 34% | 2.16 | 0.73 | 2.91 | 0.99 |
| Aa! Megami-sama! TV | 7 | 2.57 | 2.12 | 34% | 2.12 | 0.72 | 2.88 | 0.98 |
| Onegai Teacher | 6 | 3.27 | 2.88 | 25% | 2.88 | 0.72 | 4.18 | 1.04 |
| Onegai Twins | 7 | 2.65 | 2.11 | 34% | 2.11 | 0.72 | 3.33 | 1.13 |
| Kimi ga Nozomu Eien | 6 | 3.30 | 2.85 | 25% | 2.85 | 0.71 | 3.83 | 0.96 |
| Yosuga no Sora | 8 | 1.80 | 1.60 | 44% | 1.60 | 0.71 | 2.40 | 1.07 |
| Full Metal Panic! The Second Raid | 5 | 4.00 | 4.00 | 17% | 4.00 | 0.69 | 5.29 | 0.92 |
| Zero no Tsukaima | 6 | 3.00 | 2.78 | 25% | 2.78 | 0.69 | 3.98 | 1.00 |
| Lamune | 6 | 3.00 | 2.68 | 25% | 2.68 | 0.67 | 3.37 | 0.84 |
| Onee-chan ga Kita | 8 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Omamori Himari | 6 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Ichiban Ushiro no Daimaou | 6 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 3.30 | 0.82 |
| True Tears | 6 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 3.30 | 0.82 |
| Kimikiss Pure Rouge | 6 | 2.75 | 2.53 | 25% | 2.53 | 0.63 | 3.18 | 0.79 |
| Ichigo 100% TV | 6 | 2.75 | 2.53 | 25% | 2.53 | 0.63 | 3.18 | 0.79 |
| Boys Be | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.86 | 0.97 |
| Gotoubun no Hanayome | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
