Soul Taker (TV)
Rating Average: 3.0000Rating Stddev: 1
Review Count: 2
Existing Best Bet #: 2.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 1 ) + ( 0.693147180559945 / 1.6094379124341 )
( 2 ) - 0.430676558073393
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0.5 ) - 0 ) * $similarity
( 2.5 - 0 ) * $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 - TV, Modern, Sci-Fi, Action, Creepy, Dark, Fighting, 2001
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 |
|---|---|---|---|---|---|---|---|---|
| X-Men | 6 | 3.50 | 3.25 | 56% | 3.25 | 1.83 | 3.43 | 1.93 |
| Mai-HiME | 5 | 3.88 | 3.71 | 39% | 3.71 | 1.45 | 4.84 | 1.89 |
| Boukyaku no Senritsu | 6 | 3.00 | 2.55 | 56% | 2.55 | 1.44 | 3.11 | 1.75 |
| Chikyu Shojo Arjuna | 5 | 3.83 | 3.65 | 39% | 3.65 | 1.42 | 4.57 | 1.79 |
| Interlude | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.18 | 1.63 |
| Digimon Tamers | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.18 | 1.63 |
| X (TV) | 5 | 3.75 | 3.47 | 39% | 3.47 | 1.36 | 4.91 | 1.92 |
| Kidou Senshi Gundam SEED | 5 | 3.73 | 3.42 | 39% | 3.42 | 1.34 | 4.60 | 1.80 |
| Tokyo Majin Gakuen Kenpuchou: Tou | 6 | 2.75 | 2.34 | 56% | 2.34 | 1.31 | 2.78 | 1.56 |
| Loveless (TV) | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Blassreiter | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Monster | 5 | 3.50 | 3.07 | 39% | 3.07 | 1.20 | 3.50 | 1.37 |
| Elfen Lied | 5 | 3.50 | 3.07 | 39% | 3.07 | 1.20 | 4.18 | 1.63 |
| Bleach | 5 | 3.43 | 2.90 | 39% | 2.90 | 1.13 | 3.59 | 1.40 |
| s-CRY-ed | 5 | 3.22 | 2.83 | 39% | 2.83 | 1.11 | 3.80 | 1.49 |
| Full Metal Panic! The Second Raid | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.29 | 1.32 |
| Read or Die - TV | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.11 | 1.28 |
| High School of the Dead | 5 | 3.00 | 2.55 | 39% | 2.55 | 1.00 | 3.11 | 1.21 |
| Code Geass Hangyaku no Lelouch Season 2 | 5 | 3.00 | 2.55 | 39% | 2.55 | 1.00 | 3.11 | 1.21 |
| Skull Man | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Tentai Senshi Sunred | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| Gantz | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 3.43 | 1.34 |
| Btooom! | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.43 | 1.34 |
| Persona 4: The Animation | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| Hellsing | 4 | 3.87 | 3.66 | 25% | 3.66 | 0.92 | 5.72 | 1.43 |
| Vandread The Second Stage | 4 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Rozen Maiden | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.61 | 1.15 |
| Mahou Shoujo Lyrical Nanoha | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Mahou Shoujo Lyrical Nanoha A's | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Selector Infected WIXOSS | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Heat Guy J | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Casshern: The Last Day on Earth | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kill la Kill | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Hajime no Ippo | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| SSSS.Dynazenon | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Fate/Zero | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Akiba Maid Sensou | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Simoun | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Fantastic Children | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Bubblegum Crisis Tokyo 2040 | 4 | 3.70 | 3.47 | 25% | 3.47 | 0.87 | 4.67 | 1.17 |
| Get Backers | 4 | 3.78 | 3.46 | 25% | 3.46 | 0.87 | 4.51 | 1.13 |
| Trinity Blood | 5 | 2.78 | 2.21 | 39% | 2.21 | 0.86 | 3.01 | 1.18 |
| Seikai no Senki II | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Karas | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Usagichan De Cue | 4 | 3.60 | 3.36 | 25% | 3.36 | 0.84 | 4.11 | 1.03 |
| Gunslinger Girl | 4 | 3.67 | 3.33 | 25% | 3.33 | 0.83 | 4.37 | 1.09 |
| Full Metal Panic | 4 | 3.64 | 3.28 | 25% | 3.28 | 0.82 | 5.00 | 1.25 |
| Afro Samurai: Resurrection | 5 | 2.33 | 2.10 | 39% | 2.10 | 0.82 | 2.54 | 0.99 |
| Megalobox | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hayate no Gotoku! | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
