.hack//Tasogare no Udewa Densetsu
Rating Average: 3.0000Rating Stddev: 0.816496580927726
Review Count: 6
Existing Best Bet #: 3.29678617163165
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0.816496580927726 ) + ( 1.79175946922805 / 1.6094379124341 )
( 2.18350341907227 ) - 1.11328275255938
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0.408248290463863 ) - 0 ) * $similarity
( 2.59175170953614 - 0 ) * $similarity
2.59175170953614 * $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: 11 - Sci-Fi, Fantasy, Spinoff-Sequel, Kawaii, TV, Action, Action Comedy, Adventure, Mystery, Shounen, 2003
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 |
|---|---|---|---|---|---|---|---|---|
| Chrono Crusade | 6 | 3.89 | 3.73 | 29% | 3.73 | 1.11 | 4.94 | 1.47 |
| Scrapped Princess | 6 | 3.88 | 3.71 | 29% | 3.71 | 1.10 | 4.84 | 1.44 |
| Interlude | 6 | 3.75 | 3.53 | 29% | 3.53 | 1.05 | 4.18 | 1.24 |
| Abenobashi Mahou Shotengai | 6 | 3.67 | 3.43 | 29% | 3.43 | 1.02 | 4.31 | 1.28 |
| Kiba | 6 | 3.50 | 3.25 | 29% | 3.25 | 0.97 | 3.43 | 1.02 |
| Hagane no Renkinjutsushi | 6 | 3.57 | 3.21 | 29% | 3.21 | 0.95 | 4.48 | 1.33 |
| Naruto | 6 | 3.62 | 3.20 | 29% | 3.20 | 0.95 | 4.87 | 1.45 |
| Read or Die - TV | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.11 | 1.06 |
| Full Metal Panic ~Fumoffu~ | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.59 | 1.16 |
| Kenran Butoh Sai: The Mars Daybreak | 6 | 3.00 | 2.65 | 29% | 2.65 | 0.79 | 3.15 | 0.94 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 20% | 3.75 | 0.77 | 5.03 | 1.04 |
| Trigun | 5 | 3.90 | 3.70 | 20% | 3.70 | 0.76 | 5.94 | 1.23 |
| Orphen | 5 | 3.85 | 3.67 | 20% | 3.67 | 0.76 | 5.08 | 1.05 |
| Persona 4: The Animation | 6 | 3.00 | 2.50 | 29% | 2.50 | 0.74 | 2.43 | 0.72 |
| Needless | 6 | 3.00 | 2.50 | 29% | 2.50 | 0.74 | 2.86 | 0.85 |
| Persona 4 the Golden Animation | 6 | 3.00 | 3.00 | 29% | 2.50 | 0.74 | 3.00 | 0.89 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.61 | 0.95 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Mahou Shoujo Lyrical Nanoha | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Naruto Shippuuden (TV) | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Wanpanman OVAs & Specials | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Hagure Yuusha no Aesthetica | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Ushio to Tora TV 2 | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Heat Guy J | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.68 | 0.97 |
| Fairy Tail | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Bindzume Yousei | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.43 | 0.92 |
| Hunter X Hunter | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.43 | 0.92 |
| Ushio to Tora TV | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Slayers Try | 5 | 3.69 | 3.39 | 20% | 3.39 | 0.70 | 4.68 | 0.97 |
| Tokyo Majin Gakuen Kenpuchou: Tou | 6 | 2.75 | 2.34 | 29% | 2.34 | 0.69 | 2.78 | 0.83 |
| Hai to Gensou no Grimgar | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 4.11 | 0.85 |
| Mousou Dairinin | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Loveless (TV) | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Gilgamesh | 6 | 2.50 | 2.25 | 29% | 2.25 | 0.67 | 2.43 | 0.72 |
| Log Horizon | 6 | 2.50 | 2.25 | 29% | 2.25 | 0.67 | 2.43 | 0.72 |
| Rozen Maiden ~Träumend~ | 5 | 3.33 | 3.10 | 20% | 3.10 | 0.64 | 3.54 | 0.73 |
| Duplicate entry - .hack//Legend of the Twilight | 6 | 2.33 | 2.10 | 29% | 2.10 | 0.62 | 2.54 | 0.76 |
| Mahou Senshi Riui | 5 | 3.29 | 2.94 | 20% | 2.94 | 0.61 | 3.79 | 0.78 |
| Inuyasha | 5 | 3.38 | 2.90 | 20% | 2.90 | 0.60 | 4.73 | 0.98 |
| Isekai no Seikishi Monogatari | 5 | 3.33 | 2.86 | 20% | 2.86 | 0.59 | 3.07 | 0.63 |
| Eiga Inuyasha: Tenka Hadou no Ken | 5 | 3.33 | 2.86 | 20% | 2.86 | 0.59 | 3.07 | 0.63 |
| Ninja Scroll Dragon Gem | 5 | 3.33 | 2.86 | 20% | 2.86 | 0.59 | 3.07 | 0.63 |
| Zero no Tsukaima | 5 | 3.00 | 2.78 | 20% | 2.78 | 0.57 | 3.98 | 0.82 |
| Last Exile | 5 | 3.29 | 2.77 | 20% | 2.77 | 0.57 | 3.46 | 0.72 |
| Kiddy Grade | 5 | 3.12 | 2.66 | 20% | 2.66 | 0.55 | 3.49 | 0.72 |
| Bigguou | 5 | 3.00 | 2.62 | 20% | 2.62 | 0.54 | 3.45 | 0.71 |
| D.Gray-man | 5 | 3.00 | 2.59 | 20% | 2.59 | 0.54 | 2.87 | 0.59 |
| G-on Riders | 5 | 3.00 | 2.59 | 20% | 2.59 | 0.54 | 2.87 | 0.59 |
