Denshin Mamotte Shugogetten!
Rating Average: 2.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 2
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 2 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.0000 - 0 ) - 0.5 ) * $similarity
( 2 - 0.5 ) * $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: 10 - 2001, 2000, OVA, Fantasy, Comedy, Drama, Magic, Middle School, Romance, Harem
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 |
|---|---|---|---|---|---|---|---|---|
| Shuffle! | 6 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 4.31 | 1.55 |
| Sekirei | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 4.11 | 1.48 |
| Nagasarete Airantou | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 4.11 | 1.48 |
| Zero no Tsukaima | 6 | 3.00 | 2.78 | 36% | 2.78 | 1.00 | 3.98 | 1.43 |
| Ichiban Ushiro no Daimaou | 6 | 3.00 | 2.59 | 36% | 2.59 | 0.93 | 3.30 | 1.19 |
| G-on Riders | 6 | 3.00 | 2.59 | 36% | 2.59 | 0.93 | 2.87 | 1.03 |
| Zero no Tsukaima: Futatsuki no Kishi | 6 | 2.86 | 2.54 | 36% | 2.54 | 0.91 | 3.43 | 1.23 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.86 | 1.03 |
| Zero no Tsukaima: Princess no Rondo | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.43 | 0.88 |
| Cardcaptor Sakura: Clear Card-hen Prologue - Sakura to Futatsu no Kuma | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.00 | 1.08 |
| Kamichu! | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Magikano | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Shin Ruriiro No Yuki | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Da Capo | 6 | 2.80 | 2.43 | 36% | 2.43 | 0.87 | 3.05 | 1.10 |
| Usagichan De Cue | 5 | 3.60 | 3.36 | 25% | 3.36 | 0.84 | 4.11 | 1.03 |
| Mahou Tsukai Tai! | 5 | 3.60 | 3.27 | 25% | 3.27 | 0.82 | 4.37 | 1.09 |
| To LOVE-Ru | 5 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 3.60 | 0.90 |
| Rosario + Vampire | 6 | 2.22 | 2.01 | 36% | 2.01 | 0.73 | 3.17 | 1.14 |
| Omamori Himari | 5 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Bishoujo Senshi Sailor Moon | 5 | 3.11 | 2.61 | 25% | 2.61 | 0.65 | 3.48 | 0.87 |
| Zero no Tsukaima F | 5 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| One: Kagayaku Kisetsu e | 5 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Outbreak Company | 5 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Gokukoku no Brynhildr | 5 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Da Capo II | 5 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Inukami | 5 | 2.83 | 2.49 | 25% | 2.49 | 0.62 | 3.26 | 0.81 |
| Mai-HiME | 4 | 3.88 | 3.71 | 16% | 3.71 | 0.59 | 4.84 | 0.77 |
| Kanon: Kaza Hana | 5 | 2.60 | 2.36 | 25% | 2.36 | 0.59 | 3.11 | 0.78 |
| Da Capo Second Season | 5 | 2.75 | 2.34 | 25% | 2.34 | 0.58 | 2.78 | 0.70 |
| Shoujo Kakumei Utena | 4 | 3.83 | 3.65 | 16% | 3.65 | 0.58 | 5.26 | 0.84 |
| Fruits Basket | 4 | 3.85 | 3.61 | 16% | 3.61 | 0.58 | 5.23 | 0.84 |
| Vandread The Second Stage | 4 | 3.80 | 3.60 | 16% | 3.60 | 0.58 | 4.40 | 0.70 |
| Digimon Tamers | 4 | 3.75 | 3.53 | 16% | 3.53 | 0.57 | 4.18 | 0.67 |
| Mirai Nikki Redial | 5 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| Brigadoon | 5 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| Suzumiya Haruhi no Shoushitsu | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Shounen Onmyouji | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Steel Angel Kurumi Encore | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Nekomonogatari -Kuro- | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Hajime no Ippo | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Re: Zero Kara Hajimeru Isekai Seikatsu (TV 2) | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Full Metal Alchemist OVA2: Simple People | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Happy Lesson the Final | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Re: Zero Kara Hajimeru Isekai Seikatsu | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Hagane no Renkinjutsushi OVA (03): Shishou (Sensei) Monogatari | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Momo e no Tegami | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Junketsu no Maria | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Mahō Tsukai no Yome Season 2, Part 2 | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Puchi Puri Yushi | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Saiunkoku Monogatari | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
