Full Metal Panic ~Fumoffu~ Special
Rating Average: 4.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 4
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 4.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 4 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 4.0000 - 0 ) - 0.5 ) * $similarity
( 4 - 0.5 ) * $similarity
3.5 * $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: 9 - Comedy, High School, OVA, Romantic Comedy, Sequel, Short, 2003, Action Comedy, 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 |
|---|---|---|---|---|---|---|---|---|
| Full Metal Panic ~Fumoffu~ | 7 | 4.00 | 4.00 | 60% | 4.00 | 2.42 | 5.59 | 3.38 |
| Chibits | 6 | 3.12 | 2.66 | 44% | 2.66 | 1.18 | 3.49 | 1.55 |
| Tenjou Tenge: Ultimate Fight | 6 | 3.00 | 2.59 | 44% | 2.59 | 1.15 | 2.87 | 1.27 |
| Ai Yori Aoshi ~Enishi~ Miyuki | 5 | 3.75 | 3.53 | 30% | 3.53 | 1.09 | 4.18 | 1.29 |
| Haiyore! Nyaruko-san OVA | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Girls Bravo | 5 | 3.00 | 2.67 | 30% | 2.67 | 0.82 | 3.70 | 1.14 |
| Zero no Tsukaima: Futatsuki no Kishi | 5 | 2.86 | 2.54 | 30% | 2.54 | 0.78 | 3.43 | 1.06 |
| School Days OVA | 5 | 2.75 | 2.53 | 30% | 2.53 | 0.78 | 3.18 | 0.98 |
| Ai Yori Aoshi - Dream Story | 5 | 3.00 | 2.50 | 30% | 2.50 | 0.77 | 2.86 | 0.88 |
| Happy Lesson Advance | 5 | 3.00 | 3.00 | 30% | 2.50 | 0.77 | 3.00 | 0.93 |
| Seto no Hanayome (OVA) | 5 | 3.00 | 2.50 | 30% | 2.50 | 0.77 | 2.43 | 0.75 |
| School Rumble | 4 | 3.89 | 3.73 | 19% | 3.73 | 0.74 | 4.94 | 0.98 |
| Kanon: Kaza Hana | 5 | 2.60 | 2.36 | 30% | 2.36 | 0.73 | 3.11 | 0.96 |
| Da Capo Second Season | 5 | 2.75 | 2.34 | 30% | 2.34 | 0.72 | 2.78 | 0.86 |
| Ichigeki Sacchuu!! Hoihoi-san | 4 | 3.75 | 3.53 | 19% | 3.53 | 0.70 | 4.18 | 0.83 |
| Happy World! | 5 | 2.50 | 2.25 | 30% | 2.25 | 0.69 | 2.43 | 0.75 |
| Ranma ½: Chou Musabetsu Kessen! Ranma Team vs Densetsu no Houou | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.43 | 0.88 |
| Jungle Wa Itsumo Hale Nochi Guu FINAL | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Aki-Sora | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Hanamonogatari | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Suzumiya Haruhi no Shoushitsu | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.68 | 0.92 |
| Haiyore! Nyaruko-san W | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Full Metal Panic! The Second Raid (OVA) | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.86 | 0.96 |
| Hajime no Ippo: Champion Road | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.43 | 0.88 |
| Happy Lesson OAV | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.43 | 0.88 |
| Yahari Ore no Seishun Love Come wa Machigatteiru. Kan | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Happy Lesson the Final | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Onegai Twins OAV | 5 | 2.57 | 2.21 | 30% | 2.21 | 0.68 | 3.05 | 0.94 |
| Aa! Megami-sama - Sorezore no Tsubasa OVA | 4 | 3.67 | 3.43 | 19% | 3.43 | 0.68 | 3.88 | 0.77 |
| Usagichan De Cue | 4 | 3.60 | 3.36 | 19% | 3.36 | 0.66 | 4.11 | 0.81 |
| Onegai Twins | 5 | 2.65 | 2.11 | 30% | 2.11 | 0.65 | 3.33 | 1.03 |
| Green Green OVA | 5 | 2.25 | 2.03 | 30% | 2.03 | 0.63 | 2.68 | 0.83 |
| Kannagi (OVA) | 5 | 2.25 | 2.03 | 30% | 2.03 | 0.63 | 2.68 | 0.83 |
| Aa! Megami-sama! (2005) OVA | 4 | 3.33 | 3.10 | 19% | 3.10 | 0.61 | 3.54 | 0.70 |
| Nazo no Kanojo X: Nazo no Natsu Matsuri | 4 | 3.33 | 3.10 | 19% | 3.10 | 0.61 | 3.54 | 0.70 |
| Iriya no Sora, UFO no Natsu | 4 | 3.33 | 3.10 | 19% | 3.10 | 0.61 | 3.54 | 0.70 |
| Maburaho | 4 | 3.43 | 3.06 | 19% | 3.06 | 0.61 | 3.91 | 0.77 |
| Love Hina Again | 4 | 3.40 | 3.04 | 19% | 3.04 | 0.60 | 4.37 | 0.86 |
| Narue No Sekai | 4 | 3.25 | 3.03 | 19% | 3.03 | 0.60 | 3.68 | 0.73 |
| Ranma ½ | 4 | 3.44 | 3.03 | 19% | 3.03 | 0.60 | 4.41 | 0.87 |
| REC | 4 | 3.14 | 2.97 | 19% | 2.97 | 0.59 | 4.00 | 0.79 |
| Love Hina - Motoko's Choice | 4 | 3.33 | 2.96 | 19% | 2.96 | 0.58 | 3.70 | 0.73 |
| Onegai Teacher (OAV) | 5 | 2.50 | 1.87 | 30% | 1.87 | 0.58 | 2.35 | 0.73 |
| Tenchi Muyou! Ryououki (OAV 3) | 4 | 3.33 | 2.86 | 19% | 2.86 | 0.57 | 3.07 | 0.61 |
| Azumanga Daioh: The Movie | 4 | 3.25 | 2.84 | 19% | 2.84 | 0.56 | 3.28 | 0.65 |
| Ai Yori Aoshi ~Enishi~ | 4 | 3.14 | 2.82 | 19% | 2.82 | 0.56 | 3.71 | 0.73 |
| Zero no Tsukaima | 4 | 3.00 | 2.78 | 19% | 2.78 | 0.55 | 3.98 | 0.79 |
| Lamune | 4 | 3.00 | 2.68 | 19% | 2.68 | 0.53 | 3.37 | 0.67 |
| Omamori Himari | 4 | 3.00 | 2.65 | 19% | 2.65 | 0.52 | 3.15 | 0.62 |
| Ichiban Ushiro no Daimaou | 4 | 3.00 | 2.59 | 19% | 2.59 | 0.51 | 3.30 | 0.65 |
