Shinkon Gattai Godannar!!
Rating Average: 3.0000Rating Stddev: 0.8944271909999159
Review Count: 5
Existing Best Bet #: 3.10557280900008
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0.8944271909999159 ) + ( 1.6094379124341 / 1.6094379124341 )
( 2.10557280900008 ) - 1
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0.447213595499958 ) - 0 ) * $similarity
( 2.55278640450004 - 0 ) * $similarity
2.55278640450004 * $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 - 2004, 2003, TV, Sci-Fi, Comedy, Drama, Ecchi, Fan Service, Mecha
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 |
|---|---|---|---|---|---|---|---|---|
| DearS | 7 | 3.23 | 2.79 | 60% | 2.79 | 1.69 | 3.93 | 2.38 |
| Vandread The Second Stage | 6 | 3.80 | 3.60 | 44% | 3.60 | 1.60 | 4.40 | 1.96 |
| G-on Riders | 7 | 3.00 | 2.59 | 60% | 2.59 | 1.57 | 2.87 | 1.73 |
| Planetes | 6 | 3.67 | 3.43 | 44% | 3.43 | 1.52 | 4.31 | 1.91 |
| Chobits | 6 | 3.56 | 3.16 | 44% | 3.16 | 1.41 | 4.82 | 2.14 |
| Elfen Lied | 6 | 3.50 | 3.07 | 44% | 3.07 | 1.36 | 4.18 | 1.86 |
| To LOVE-Ru | 6 | 3.40 | 3.00 | 44% | 3.00 | 1.33 | 3.60 | 1.60 |
| Full Metal Panic! The Second Raid | 5 | 4.00 | 4.00 | 30% | 4.00 | 1.23 | 5.29 | 1.63 |
| Eureka Seven | 5 | 4.00 | 4.00 | 30% | 4.00 | 1.23 | 5.00 | 1.54 |
| Full Metal Panic ~Fumoffu~ | 5 | 4.00 | 4.00 | 30% | 4.00 | 1.23 | 5.59 | 1.73 |
| Kiddy Grade | 6 | 3.12 | 2.66 | 44% | 2.66 | 1.18 | 3.49 | 1.55 |
| Vandread | 5 | 3.89 | 3.73 | 30% | 3.73 | 1.15 | 4.94 | 1.52 |
| Cross Ange: Tenshi to Ryuu no Rondo | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Gravion Zwei | 6 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.43 | 1.08 |
| Suzumiya Haruhi no Yuutsu | 5 | 3.80 | 3.60 | 30% | 3.60 | 1.11 | 4.83 | 1.49 |
| KURAU Phantom Memory | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Haiyore! Nyaruko-san W | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Futatsu no Spica | 5 | 4.00 | 4.00 | 30% | 3.50 | 1.08 | 4.00 | 1.23 |
| Shuffle! | 5 | 3.67 | 3.43 | 30% | 3.43 | 1.06 | 4.31 | 1.33 |
| Gungrave | 5 | 3.71 | 3.36 | 30% | 3.36 | 1.04 | 4.22 | 1.30 |
| AIR GEAR | 6 | 2.75 | 2.34 | 44% | 2.34 | 1.04 | 2.78 | 1.24 |
| Mahoromatic: Motto Utsukushii Mono | 5 | 3.60 | 3.36 | 30% | 3.36 | 1.04 | 4.11 | 1.27 |
| Usagichan De Cue | 5 | 3.60 | 3.36 | 30% | 3.36 | 1.04 | 4.11 | 1.27 |
| Sekirei | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 4.11 | 1.27 |
| Koukaku Kidoutai S.A.C. 2nd GIG | 5 | 3.50 | 3.25 | 30% | 3.25 | 1.00 | 3.86 | 1.19 |
| Sky Girls (OVA) | 6 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.43 | 1.08 |
| Maburaho | 5 | 3.43 | 3.06 | 30% | 3.06 | 0.95 | 3.91 | 1.21 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 5 | 3.20 | 3.00 | 30% | 3.00 | 0.93 | 3.80 | 1.17 |
| Midori no Hibi | 5 | 3.40 | 3.00 | 30% | 3.00 | 0.93 | 4.03 | 1.24 |
| Samurai Champloo | 5 | 3.33 | 3.00 | 30% | 3.00 | 0.93 | 4.03 | 1.24 |
| Code Geass Hangyaku no Lelouch | 5 | 3.29 | 2.94 | 30% | 2.94 | 0.91 | 3.79 | 1.17 |
| Fight Ippatsu! Juuden-chan!! | 6 | 2.25 | 2.03 | 44% | 2.03 | 0.90 | 2.68 | 1.19 |
| Koikoi 7 | 6 | 2.25 | 2.03 | 44% | 2.03 | 0.90 | 2.68 | 1.19 |
| Onegai Teacher | 5 | 3.27 | 2.88 | 30% | 2.88 | 0.89 | 4.18 | 1.29 |
| Meitantei Conan | 5 | 3.20 | 2.71 | 30% | 2.71 | 0.84 | 3.22 | 0.99 |
| Girls Bravo | 5 | 3.00 | 2.67 | 30% | 2.67 | 0.82 | 3.70 | 1.14 |
| Kenran Butoh Sai: The Mars Daybreak | 5 | 3.00 | 2.65 | 30% | 2.65 | 0.82 | 3.15 | 0.97 |
| Bakuretsu Tenshi | 5 | 3.00 | 2.65 | 30% | 2.65 | 0.82 | 3.15 | 0.97 |
| Omamori Himari | 5 | 3.00 | 2.65 | 30% | 2.65 | 0.82 | 3.15 | 0.97 |
| Bigguou | 5 | 3.00 | 2.62 | 30% | 2.62 | 0.81 | 3.45 | 1.07 |
| Grenadier | 5 | 2.80 | 2.60 | 30% | 2.60 | 0.80 | 3.40 | 1.05 |
| Ichiban Ushiro no Daimaou | 5 | 3.00 | 2.59 | 30% | 2.59 | 0.80 | 3.30 | 1.02 |
| Koukaku Kidoutai STAND ALONE COMPLEX | 4 | 4.00 | 4.00 | 19% | 4.00 | 0.79 | 5.43 | 1.07 |
| Code Geass Hangyaku no Lelouch Season 2 | 5 | 3.00 | 2.55 | 30% | 2.55 | 0.79 | 3.11 | 0.96 |
| Sora no Otoshimono | 5 | 3.00 | 2.55 | 30% | 2.55 | 0.79 | 3.11 | 0.96 |
| High School of the Dead | 5 | 3.00 | 2.55 | 30% | 2.55 | 0.79 | 3.11 | 0.96 |
| Sunabouzu | 5 | 3.00 | 2.55 | 30% | 2.55 | 0.79 | 3.11 | 0.96 |
| Kannazuki no Miko | 5 | 3.00 | 2.50 | 30% | 2.50 | 0.77 | 2.43 | 0.75 |
| Enban Koujo Valkyrie Juunigatsu no Yasoukyoku | 5 | 3.00 | 3.00 | 30% | 2.50 | 0.77 | 3.00 | 0.93 |
| Misaki Chronicle ~ Divergence Eve | 5 | 3.00 | 3.00 | 30% | 2.50 | 0.77 | 3.00 | 0.93 |
