Maken-Ki!
Rating Average: 2.0000Rating Stddev: 1
Review Count: 2
Existing Best Bet #: 1.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.0000 - 1 ) + ( 0.693147180559945 / 1.6094379124341 )
( 1 ) - 0.430676558073393
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.0000 - 0.5 ) - 0 ) * $similarity
( 1.5 - 0 ) * $similarity
1.5 * $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 - 2011, Action Comedy, TV, Modern, Erotic Comedy, Fan Service, Pantsu, Competition, Harem, High School, Martial Arts, Shounen
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 |
|---|---|---|---|---|---|---|---|---|
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 8 | 3.20 | 3.00 | 44% | 3.00 | 1.33 | 3.80 | 1.69 |
| Asu no Yoichi! | 8 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 3.11 | 1.38 |
| School Rumble | 6 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Hagure Yuusha no Aesthetica | 6 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Ichigo 100% TV | 7 | 2.75 | 2.53 | 34% | 2.53 | 0.86 | 3.18 | 1.08 |
| Nagasarete Airantou | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 4.11 | 1.03 |
| Seitokai no Ichizon: Hekiyou Gakuen Seitokai Gijiroku | 6 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Ladies versus Butlers! | 7 | 2.50 | 2.25 | 34% | 2.25 | 0.77 | 2.86 | 0.97 |
| Ichigo 100% OVA 5 | 6 | 3.25 | 3.03 | 25% | 3.03 | 0.76 | 3.68 | 0.92 |
| Ikki Tousen | 7 | 2.55 | 2.10 | 34% | 2.10 | 0.71 | 3.14 | 1.07 |
| Gosyusho-sama Ninomiya-kun | 6 | 3.20 | 2.83 | 25% | 2.83 | 0.71 | 3.45 | 0.86 |
| Girls Bravo | 6 | 3.00 | 2.67 | 25% | 2.67 | 0.67 | 3.70 | 0.92 |
| Omamori Himari | 6 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Girls Bravo - Second Season | 6 | 3.00 | 2.62 | 25% | 2.62 | 0.66 | 3.45 | 0.86 |
| Hanaukyo Maid Tai | 6 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 3.30 | 0.82 |
| Ikkitousen: Dragon Destiny | 6 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| To Heart 2 OVA | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Softenni | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.86 | 0.72 |
| Tenjou Tenge | 6 | 2.73 | 2.42 | 25% | 2.42 | 0.60 | 3.60 | 0.90 |
| School Days (TV) | 6 | 2.83 | 2.30 | 25% | 2.30 | 0.57 | 2.88 | 0.72 |
| Ikkitousen: Great Guardians | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Love Hina | 5 | 3.55 | 3.19 | 17% | 3.19 | 0.55 | 4.97 | 0.86 |
| Kannagi | 6 | 2.57 | 2.21 | 25% | 2.21 | 0.55 | 3.05 | 0.76 |
| Maburaho | 5 | 3.43 | 3.06 | 17% | 3.06 | 0.53 | 3.91 | 0.68 |
| Hanaukyo Maid Tai La Verite | 5 | 3.25 | 3.03 | 17% | 3.03 | 0.53 | 3.68 | 0.64 |
| Tsuyokiss Cool X Sweet | 6 | 2.33 | 2.10 | 25% | 2.10 | 0.52 | 2.54 | 0.64 |
| To LOVE-Ru | 5 | 3.40 | 3.00 | 17% | 3.00 | 0.52 | 3.60 | 0.62 |
| Midori no Hibi | 5 | 3.40 | 3.00 | 17% | 3.00 | 0.52 | 4.03 | 0.70 |
| Green Green | 6 | 2.40 | 2.00 | 25% | 2.00 | 0.50 | 3.28 | 0.82 |
| Zero no Tsukaima | 5 | 3.00 | 2.78 | 17% | 2.78 | 0.48 | 3.98 | 0.69 |
| Ichigo 100% OVA 1 | 5 | 3.00 | 2.65 | 17% | 2.65 | 0.46 | 3.15 | 0.55 |
| Tenjou Tenge: Ultimate Fight | 5 | 3.00 | 2.59 | 17% | 2.59 | 0.45 | 2.87 | 0.50 |
| Ichiban Ushiro no Daimaou | 5 | 3.00 | 2.59 | 17% | 2.59 | 0.45 | 3.30 | 0.57 |
| Yakitate!! Japan | 4 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.00 | 0.56 |
| Love Hina Christmas Special | 4 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.43 | 0.60 |
| Full Metal Panic ~Fumoffu~ | 4 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.59 | 0.62 |
| Nyan Koi! | 5 | 3.00 | 2.55 | 17% | 2.55 | 0.44 | 3.11 | 0.54 |
| Zero no Tsukaima: Futatsuki no Kishi | 5 | 2.86 | 2.54 | 17% | 2.54 | 0.44 | 3.43 | 0.60 |
| Binbogami ga! | 5 | 3.00 | 3.00 | 17% | 2.50 | 0.43 | 3.00 | 0.52 |
| Tenjou Tenge:The Past Chapter | 5 | 3.00 | 3.00 | 17% | 2.50 | 0.43 | 3.00 | 0.52 |
| Persona 4: The Animation | 5 | 3.00 | 2.50 | 17% | 2.50 | 0.43 | 2.43 | 0.42 |
| Akikan! | 5 | 3.00 | 2.50 | 17% | 2.50 | 0.43 | 2.43 | 0.42 |
| Amaenaideyo!! Katsu!! | 5 | 3.00 | 2.50 | 17% | 2.50 | 0.43 | 2.43 | 0.42 |
| Hand Maid May | 5 | 2.94 | 2.49 | 17% | 2.49 | 0.43 | 3.76 | 0.65 |
| Mai-HiME | 4 | 3.88 | 3.71 | 11% | 3.71 | 0.41 | 4.84 | 0.54 |
| Maria+Holic | 5 | 2.75 | 2.34 | 17% | 2.34 | 0.41 | 2.78 | 0.48 |
| Da Capo Second Season | 5 | 2.75 | 2.34 | 17% | 2.34 | 0.41 | 2.78 | 0.48 |
| Tokyo Majin Gakuen Kenpuchou: Tou | 5 | 2.75 | 2.34 | 17% | 2.34 | 0.41 | 2.78 | 0.48 |
| Akane-Iro ni Somaru Saka (TV) | 5 | 2.75 | 2.34 | 17% | 2.34 | 0.41 | 2.78 | 0.48 |
