Shin Seiki Zoids Genesis
Rating Average: 3.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 3
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 3 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0 ) - 0.5 ) * $similarity
( 3 - 0.5 ) * $similarity
2.5 * $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: 8 - 2006, 2005, TV, Sci-Fi, Action, Adventure, Comedy, 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 |
|---|---|---|---|---|---|---|---|---|
| Eureka Seven | 8 | 4.00 | 4.00 | 100% | 4.00 | 4.00 | 5.00 | 5.00 |
| Gun Sword | 7 | 3.33 | 3.10 | 76% | 3.10 | 2.37 | 3.54 | 2.71 |
| Vandread | 6 | 3.89 | 3.73 | 56% | 3.73 | 2.10 | 4.94 | 2.78 |
| Vandread The Second Stage | 6 | 3.80 | 3.60 | 56% | 3.60 | 2.02 | 4.40 | 2.48 |
| Zegapain | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| 009-1 | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.43 | 2.49 |
| Chikyuu Bouei Kigyou Dai-Guard | 6 | 3.33 | 3.10 | 56% | 3.10 | 1.74 | 3.54 | 1.99 |
| Mai-Otome | 6 | 3.25 | 3.03 | 56% | 3.03 | 1.71 | 3.68 | 2.07 |
| Isekai no Seikishi Monogatari | 6 | 3.33 | 2.86 | 56% | 2.86 | 1.61 | 3.07 | 1.73 |
| Full Metal Panic! The Second Raid | 5 | 4.00 | 4.00 | 39% | 4.00 | 1.56 | 5.29 | 2.07 |
| Kenran Butoh Sai: The Mars Daybreak | 6 | 3.00 | 2.65 | 56% | 2.65 | 1.49 | 3.15 | 1.77 |
| Erementar Gerad (TV) | 6 | 3.00 | 2.59 | 56% | 2.59 | 1.46 | 2.87 | 1.61 |
| Mai-HiME | 5 | 3.88 | 3.71 | 39% | 3.71 | 1.45 | 4.84 | 1.89 |
| Trigun | 5 | 3.90 | 3.70 | 39% | 3.70 | 1.44 | 5.94 | 2.32 |
| Top wo Nerae! 2 | 6 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.00 | 1.69 |
| Kyou Kara Maou | 6 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.00 | 1.69 |
| Cowboy Bebop | 5 | 3.81 | 3.55 | 39% | 3.55 | 1.39 | 5.74 | 2.24 |
| Digimon Tamers | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.18 | 1.63 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.18 | 1.63 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.61 | 1.80 |
| Saiyuuki Reload Gunlock | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Simoun | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Suisei no Gargantia | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| FLCL Progressive | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| KURAU Phantom Memory | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Michiko to Hatchin | 5 | 3.67 | 3.43 | 39% | 3.43 | 1.34 | 3.88 | 1.51 |
| AIR GEAR | 6 | 2.75 | 2.34 | 56% | 2.34 | 1.31 | 2.78 | 1.56 |
| Full Metal Panic | 5 | 3.64 | 3.28 | 39% | 3.28 | 1.28 | 5.00 | 1.95 |
| Seikai no Monshou | 5 | 3.58 | 3.26 | 39% | 3.26 | 1.27 | 4.49 | 1.75 |
| Brain Powerd | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.86 | 1.51 |
| Kiba | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Ergo Proxy | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.86 | 1.51 |
| Kidou Keisatsu Patlabor (TV) | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Brigadoon | 6 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.43 | 1.37 |
| Tide-Line Blue | 6 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.43 | 1.37 |
| Neo Ranga | 6 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.43 | 1.37 |
| Naruto | 5 | 3.62 | 3.20 | 39% | 3.20 | 1.25 | 4.87 | 1.90 |
| Xenosaga - The Animation | 6 | 2.67 | 2.20 | 56% | 2.20 | 1.23 | 2.41 | 1.35 |
| Rozen Maiden ~Träumend~ | 5 | 3.33 | 3.10 | 39% | 3.10 | 1.21 | 3.54 | 1.38 |
| Kidou Senshi Gundam SEED DESTINY | 5 | 3.50 | 3.07 | 39% | 3.07 | 1.20 | 3.50 | 1.37 |
| Soukou no Strain | 6 | 2.33 | 2.10 | 56% | 2.10 | 1.18 | 2.54 | 1.43 |
| Heppoko Jiken Animation Excel Saga | 5 | 3.42 | 3.01 | 39% | 3.01 | 1.18 | 4.44 | 1.73 |
| Samurai Champloo | 5 | 3.33 | 3.00 | 39% | 3.00 | 1.17 | 4.03 | 1.57 |
| Gunparade Orchestra | 7 | 2.00 | 2.00 | 76% | 1.50 | 1.15 | 2.00 | 1.53 |
| Code Geass Hangyaku no Lelouch | 5 | 3.29 | 2.94 | 39% | 2.94 | 1.15 | 3.79 | 1.48 |
| s-CRY-ed | 5 | 3.22 | 2.83 | 39% | 2.83 | 1.11 | 3.80 | 1.49 |
| Zero no Tsukaima | 5 | 3.00 | 2.78 | 39% | 2.78 | 1.08 | 3.98 | 1.56 |
| Meitantei Conan | 5 | 3.20 | 2.71 | 39% | 2.71 | 1.06 | 3.22 | 1.26 |
| Kiddy Grade | 5 | 3.12 | 2.66 | 39% | 2.66 | 1.04 | 3.49 | 1.36 |
| Mamoru-kun ni Megami no Shukufuku wo! | 5 | 3.00 | 2.59 | 39% | 2.59 | 1.01 | 2.87 | 1.12 |
