Full Metal Panic
Rating Average: 3.6429Rating Stddev: 0.7178482586514922
Review Count: 28
Existing Best Bet #: 4.99546681261746
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.6429 - 0.7178482586514922 ) + ( 3.3322045101752 / 1.6094379124341 )
( 2.92505174134851 ) - 2.07041507126895
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.6429 - 0.358924129325746 ) - 0 ) * $similarity
( 3.28397587067425 - 0 ) * $similarity
3.28397587067425 * $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: 10 - Action, Comedy, Mecha, Modern, Romance, Sci-Fi, TV, High School, 2002, 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 |
|---|---|---|---|---|---|---|---|---|
| Saishu Heiki Kanojo | 8 | 3.60 | 3.36 | 64% | 3.36 | 2.15 | 4.54 | 2.91 |
| Full Metal Panic! The Second Raid | 7 | 4.00 | 4.00 | 48% | 4.00 | 1.96 | 5.29 | 2.59 |
| Mai-HiME | 7 | 3.88 | 3.71 | 48% | 3.71 | 1.82 | 4.84 | 2.37 |
| Usagichan De Cue | 7 | 3.60 | 3.36 | 48% | 3.36 | 1.64 | 4.11 | 2.01 |
| Chobits | 7 | 3.56 | 3.16 | 48% | 3.16 | 1.55 | 4.82 | 2.36 |
| Full Metal Panic ~Fumoffu~ | 6 | 4.00 | 4.00 | 36% | 4.00 | 1.44 | 5.59 | 2.01 |
| Koukaku Kidoutai STAND ALONE COMPLEX | 6 | 4.00 | 4.00 | 36% | 4.00 | 1.44 | 5.43 | 1.96 |
| Eureka Seven | 6 | 4.00 | 4.00 | 36% | 4.00 | 1.44 | 5.00 | 1.80 |
| Suzumiya Haruhi no Yuutsu | 6 | 3.80 | 3.60 | 36% | 3.60 | 1.30 | 4.83 | 1.74 |
| Digimon Tamers | 6 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Hayate no Gotoku !! | 6 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Rozen Maiden | 6 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.61 | 1.66 |
| G-on Riders | 7 | 3.00 | 2.59 | 48% | 2.59 | 1.27 | 2.87 | 1.40 |
| Hanamonogatari | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Suzumiya Haruhi no Shoushitsu | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.68 | 1.69 |
| Kidou Senshi Gundam SEED | 6 | 3.73 | 3.42 | 36% | 3.42 | 1.23 | 4.60 | 1.66 |
| Kanon | 6 | 3.70 | 3.38 | 36% | 3.38 | 1.22 | 4.49 | 1.62 |
| Azumanga Daioh (TV) | 6 | 3.67 | 3.37 | 36% | 3.37 | 1.21 | 4.75 | 1.71 |
| Rahxephon | 6 | 3.55 | 3.30 | 36% | 3.30 | 1.19 | 4.54 | 1.63 |
| ReLIFE | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Shakugan no Shana | 6 | 3.60 | 3.20 | 36% | 3.20 | 1.15 | 3.80 | 1.37 |
| Uchuu no Stellvia | 7 | 2.83 | 2.30 | 48% | 2.30 | 1.13 | 2.88 | 1.41 |
| Iriya no Sora, UFO no Natsu | 6 | 3.33 | 3.10 | 36% | 3.10 | 1.12 | 3.54 | 1.28 |
| Tenchi Muyou! GXP | 6 | 3.40 | 3.00 | 36% | 3.00 | 1.08 | 3.60 | 1.30 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 6 | 3.20 | 3.00 | 36% | 3.00 | 1.08 | 3.80 | 1.37 |
| Code Geass Hangyaku no Lelouch | 6 | 3.29 | 2.94 | 36% | 2.94 | 1.06 | 3.79 | 1.37 |
| Onegai Teacher | 6 | 3.27 | 2.88 | 36% | 2.88 | 1.04 | 4.18 | 1.50 |
| Ouran Koko Host Club | 5 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.11 | 1.28 |
| Koikoi 7 | 7 | 2.25 | 2.03 | 48% | 2.03 | 1.00 | 2.68 | 1.31 |
| Meitantei Conan | 6 | 3.20 | 2.71 | 36% | 2.71 | 0.98 | 3.22 | 1.16 |
| Lamune | 6 | 3.00 | 2.68 | 36% | 2.68 | 0.97 | 3.37 | 1.21 |
| Omamori Himari | 6 | 3.00 | 2.65 | 36% | 2.65 | 0.95 | 3.15 | 1.14 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 25% | 3.75 | 0.94 | 5.03 | 1.26 |
| Ichiban Ushiro no Daimaou | 6 | 3.00 | 2.59 | 36% | 2.59 | 0.93 | 3.30 | 1.19 |
| Mamoru-kun ni Megami no Shukufuku wo! | 6 | 3.00 | 2.59 | 36% | 2.59 | 0.93 | 2.87 | 1.03 |
| Vandread | 5 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| High School of the Dead | 6 | 3.00 | 2.55 | 36% | 2.55 | 0.92 | 3.11 | 1.12 |
| Code Geass Hangyaku no Lelouch Season 2 | 6 | 3.00 | 2.55 | 36% | 2.55 | 0.92 | 3.11 | 1.12 |
| Fruits Basket | 5 | 3.85 | 3.61 | 25% | 3.61 | 0.90 | 5.23 | 1.31 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.86 | 1.03 |
| Ore, Twintail ni Narimasu | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Gokukoku no Brynhildr | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Persona 4: The Animation | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.43 | 0.88 |
| Kannazuki no Miko | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.43 | 0.88 |
| Vandread The Second Stage | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Cross Game | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Kamichu! | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Nazo no Kanojo X | 5 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Paradise Kiss | 5 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Tenchi Muyou! in Love | 5 | 3.80 | 3.53 | 25% | 3.53 | 0.88 | 4.94 | 1.24 |
