Kanokon
Rating Average: 2.5000Rating Stddev: 0.7071067811865475
Review Count: 8
Existing Best Bet #: 3.08492289303363
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.5000 - 0.7071067811865475 ) + ( 2.07944154167984 / 1.6094379124341 )
( 1.79289321881345 ) - 1.29202967422018
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.5000 - 0.353553390593274 ) - 0 ) * $similarity
( 2.14644660940673 - 0 ) * $similarity
2.14644660940673 * $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: 17 - 2008, TV, Comedy, Ecchi, Fan Service, Harem, High School, Romance, Supernatural, Erotic Comedy, Pervert, Vulgar, Animals, Silly-funny, Shotacon, Kemonomimi, 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 |
|---|---|---|---|---|---|---|---|---|
| Omamori Himari | 11 | 3.00 | 2.65 | 41% | 2.65 | 1.11 | 3.15 | 1.32 |
| To LOVE-Ru | 10 | 3.40 | 3.00 | 34% | 3.00 | 1.04 | 3.60 | 1.25 |
| Shuffle! | 9 | 3.67 | 3.43 | 28% | 3.43 | 0.96 | 4.31 | 1.21 |
| Ichiban Ushiro no Daimaou | 9 | 3.00 | 2.59 | 28% | 2.59 | 0.73 | 3.30 | 0.92 |
| Bokusatsu Tenshi Dokuro-chan | 11 | 2.00 | 1.68 | 41% | 1.68 | 0.70 | 2.37 | 0.99 |
| Green Green | 10 | 2.40 | 2.00 | 34% | 2.00 | 0.69 | 3.28 | 1.14 |
| Da Capo | 9 | 2.80 | 2.43 | 28% | 2.43 | 0.68 | 3.05 | 0.86 |
| Kanokon: Manatsu no Daishanikusai | 10 | 2.50 | 1.94 | 34% | 1.94 | 0.67 | 2.50 | 0.86 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 8 | 3.20 | 3.00 | 22% | 3.00 | 0.66 | 3.80 | 0.84 |
| B Gata H Kei | 9 | 2.80 | 2.31 | 28% | 2.31 | 0.65 | 2.82 | 0.79 |
| Ladies versus Butlers! | 9 | 2.50 | 2.25 | 28% | 2.25 | 0.63 | 2.86 | 0.80 |
| Fight Ippatsu! Juuden-chan!! | 9 | 2.25 | 2.03 | 28% | 2.03 | 0.57 | 2.68 | 0.75 |
| Usagichan De Cue | 7 | 3.60 | 3.36 | 16% | 3.36 | 0.57 | 4.11 | 0.70 |
| Sora no Otoshimono | 8 | 3.00 | 2.55 | 22% | 2.55 | 0.57 | 3.11 | 0.69 |
| Zero no Tsukaima: Princess no Rondo | 8 | 3.00 | 2.50 | 22% | 2.50 | 0.55 | 2.43 | 0.54 |
| Inukami | 8 | 2.83 | 2.49 | 22% | 2.49 | 0.55 | 3.26 | 0.72 |
| Sekirei | 7 | 3.50 | 3.25 | 16% | 3.25 | 0.55 | 4.11 | 0.70 |
| Nagasarete Airantou | 7 | 3.50 | 3.25 | 16% | 3.25 | 0.55 | 4.11 | 0.70 |
| Da Capo Second Season | 8 | 2.75 | 2.34 | 22% | 2.34 | 0.52 | 2.78 | 0.62 |
| Maria+Holic | 8 | 2.75 | 2.34 | 22% | 2.34 | 0.52 | 2.78 | 0.62 |
| Akane-Iro ni Somaru Saka (TV) | 8 | 2.75 | 2.34 | 22% | 2.34 | 0.52 | 2.78 | 0.62 |
| Kannagi | 8 | 2.57 | 2.21 | 22% | 2.21 | 0.49 | 3.05 | 0.68 |
| Ikki Tousen | 8 | 2.55 | 2.10 | 22% | 2.10 | 0.47 | 3.14 | 0.70 |
| Girls Bravo | 7 | 3.00 | 2.67 | 16% | 2.67 | 0.45 | 3.70 | 0.63 |
| Rosario + Vampire | 8 | 2.22 | 2.01 | 22% | 2.01 | 0.45 | 3.17 | 0.70 |
| G-on Riders | 7 | 3.00 | 2.59 | 16% | 2.59 | 0.44 | 2.87 | 0.49 |
| Hanaukyo Maid Tai | 7 | 3.00 | 2.59 | 16% | 2.59 | 0.44 | 3.30 | 0.56 |
| Mamoru-kun ni Megami no Shukufuku wo! | 7 | 3.00 | 2.59 | 16% | 2.59 | 0.44 | 2.87 | 0.49 |
| Haiyore! Nyaruko-san W | 6 | 4.00 | 4.00 | 12% | 3.50 | 0.44 | 4.00 | 0.50 |
| High School of the Dead | 7 | 3.00 | 2.55 | 16% | 2.55 | 0.43 | 3.11 | 0.53 |
| Nyan Koi! | 7 | 3.00 | 2.55 | 16% | 2.55 | 0.43 | 3.11 | 0.53 |
| Ichigo 100% TV | 7 | 2.75 | 2.53 | 16% | 2.53 | 0.43 | 3.18 | 0.54 |
| Kyou no Go no Ni (2008) | 7 | 3.00 | 3.00 | 16% | 2.50 | 0.42 | 3.00 | 0.51 |
| Needless | 7 | 3.00 | 2.50 | 16% | 2.50 | 0.42 | 2.86 | 0.49 |
| Da Capo II | 7 | 3.00 | 2.50 | 16% | 2.50 | 0.42 | 2.43 | 0.41 |
| Sekirei ~Pure Engagement~ | 7 | 3.00 | 2.50 | 16% | 2.50 | 0.42 | 2.86 | 0.49 |
| Mitsudomoe | 7 | 3.00 | 2.50 | 16% | 2.50 | 0.42 | 2.43 | 0.41 |
| Ikkitousen: Great Guardians | 6 | 3.50 | 3.25 | 12% | 3.25 | 0.40 | 3.43 | 0.43 |
| Kyou no Go no Ni (OVA) | 7 | 2.60 | 2.36 | 16% | 2.36 | 0.40 | 3.11 | 0.53 |
| Shakugan no Shana | 6 | 3.60 | 3.20 | 12% | 3.20 | 0.40 | 3.80 | 0.47 |
| Kamen no Maid Guy | 7 | 2.75 | 2.34 | 16% | 2.34 | 0.40 | 2.78 | 0.47 |
| Chobits | 6 | 3.56 | 3.16 | 12% | 3.16 | 0.39 | 4.82 | 0.60 |
| Happy Lesson TV | 6 | 3.50 | 3.07 | 12% | 3.07 | 0.38 | 3.50 | 0.44 |
| Elfen Lied | 6 | 3.50 | 3.07 | 12% | 3.07 | 0.38 | 4.18 | 0.52 |
| Asu no Yoichi! | 7 | 2.50 | 2.25 | 16% | 2.25 | 0.38 | 3.11 | 0.53 |
| Rizelmine | 7 | 2.50 | 2.25 | 16% | 2.25 | 0.38 | 3.11 | 0.53 |
| Chaos;Head | 6 | 3.25 | 3.03 | 12% | 3.03 | 0.38 | 3.68 | 0.46 |
| Seikon no Qwaser | 8 | 2.25 | 1.71 | 22% | 1.71 | 0.38 | 2.02 | 0.45 |
| Clannad (TV) | 6 | 3.38 | 3.03 | 12% | 3.03 | 0.38 | 3.97 | 0.49 |
| Princess Lover! | 7 | 2.67 | 2.20 | 16% | 2.20 | 0.37 | 2.41 | 0.41 |
