Kaze no Stigma
Rating Average: 3.1667Rating Stddev: 0.8975274678557507
Review Count: 6
Existing Best Bet #: 3.38245528470363
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.1667 - 0.8975274678557507 ) + ( 1.79175946922805 / 1.6094379124341 )
( 2.26917253214425 ) - 1.11328275255938
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.1667 - 0.448763733927875 ) - 0 ) * $similarity
( 2.71793626607212 - 0 ) * $similarity
2.71793626607212 * $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: 15 - 2007, TV, Fantasy, Adventure, Magic, Supernatural, Swordplay, Action, Psychics, Romance, Coming of Age, Drama, Fighting, High School, Slice of Life
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 |
|---|---|---|---|---|---|---|---|---|
| Kiba | 11 | 3.50 | 3.25 | 53% | 3.25 | 1.75 | 3.43 | 1.84 |
| Tears to Tiara | 10 | 3.25 | 3.03 | 44% | 3.03 | 1.35 | 3.68 | 1.63 |
| Bleach | 10 | 3.43 | 2.90 | 44% | 2.90 | 1.29 | 3.59 | 1.59 |
| Loveless (TV) | 9 | 3.50 | 3.25 | 35% | 3.25 | 1.17 | 3.43 | 1.24 |
| Ichiban Ushiro no Daimaou | 10 | 3.00 | 2.59 | 44% | 2.59 | 1.15 | 3.30 | 1.47 |
| Naruto | 9 | 3.62 | 3.20 | 35% | 3.20 | 1.15 | 4.87 | 1.75 |
| High School of the Dead | 10 | 3.00 | 2.55 | 44% | 2.55 | 1.13 | 3.11 | 1.38 |
| Angel Beats! | 10 | 2.91 | 2.46 | 44% | 2.46 | 1.09 | 3.50 | 1.56 |
| Mahou Shoujo Lyrical Nanoha A's | 8 | 3.75 | 3.53 | 28% | 3.53 | 1.01 | 4.18 | 1.19 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 8 | 4.00 | 4.00 | 28% | 3.50 | 1.00 | 4.00 | 1.14 |
| Shining Tears x Wind | 8 | 4.00 | 4.00 | 28% | 3.50 | 1.00 | 4.00 | 1.14 |
| The Sacred Blacksmith | 9 | 3.00 | 2.65 | 35% | 2.65 | 0.95 | 3.15 | 1.14 |
| Nagasarete Airantou | 8 | 3.50 | 3.25 | 28% | 3.25 | 0.92 | 4.11 | 1.17 |
| Zero no Tsukaima: Futatsuki no Kishi | 9 | 2.86 | 2.54 | 35% | 2.54 | 0.91 | 3.43 | 1.23 |
| Yoake Mae Yori Ruri Iro Na | 10 | 2.00 | 2.00 | 44% | 2.00 | 0.89 | 3.00 | 1.33 |
| sola | 8 | 3.40 | 3.00 | 28% | 3.00 | 0.85 | 3.60 | 1.02 |
| Princess Lover! | 9 | 2.67 | 2.20 | 35% | 2.20 | 0.79 | 2.41 | 0.87 |
| Zero no Tsukaima | 8 | 3.00 | 2.78 | 28% | 2.78 | 0.79 | 3.98 | 1.13 |
| Darker than Black - Kuro no Keiyakusha | 7 | 3.80 | 3.60 | 21% | 3.60 | 0.78 | 4.40 | 0.96 |
| Mahou Shoujo Lyrical Nanoha | 7 | 3.75 | 3.53 | 21% | 3.53 | 0.77 | 4.18 | 0.91 |
| Naruto Shippuuden (TV) | 7 | 4.00 | 4.00 | 21% | 3.50 | 0.76 | 4.00 | 0.87 |
| X (TV) | 7 | 3.75 | 3.47 | 21% | 3.47 | 0.76 | 4.91 | 1.07 |
| Omamori Himari | 8 | 3.00 | 2.65 | 28% | 2.65 | 0.75 | 3.15 | 0.90 |
| Shuffle! | 7 | 3.67 | 3.43 | 21% | 3.43 | 0.75 | 4.31 | 0.94 |
| D.Gray-man | 8 | 3.00 | 2.59 | 28% | 2.59 | 0.74 | 2.87 | 0.82 |
| G-on Riders | 8 | 3.00 | 2.59 | 28% | 2.59 | 0.74 | 2.87 | 0.82 |
| Needless | 8 | 3.00 | 2.50 | 28% | 2.50 | 0.71 | 2.86 | 0.81 |
| Da Capo II | 8 | 3.00 | 2.50 | 28% | 2.50 | 0.71 | 2.43 | 0.69 |
| Kannazuki no Miko | 8 | 3.00 | 2.50 | 28% | 2.50 | 0.71 | 2.43 | 0.69 |
| Sekirei | 7 | 3.50 | 3.25 | 21% | 3.25 | 0.71 | 4.11 | 0.90 |
| Tenkuu no Escaflowne | 7 | 3.56 | 3.23 | 21% | 3.23 | 0.70 | 5.06 | 1.10 |
| Uta Kata | 7 | 3.33 | 3.10 | 21% | 3.10 | 0.67 | 3.54 | 0.77 |
| Tokyo Majin Gakuen Kenpuchou: Tou | 8 | 2.75 | 2.34 | 28% | 2.34 | 0.66 | 2.78 | 0.79 |
| Mahou Shoujo Lyrical Nanoha StrikerS | 8 | 2.75 | 2.34 | 28% | 2.34 | 0.66 | 2.78 | 0.79 |
| Ghost Hunt | 7 | 3.25 | 3.03 | 21% | 3.03 | 0.66 | 3.68 | 0.80 |
| Eureka Seven | 6 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.00 | 0.80 |
| Juuni Kokuki | 6 | 3.90 | 3.75 | 16% | 3.75 | 0.60 | 5.03 | 0.80 |
| Queen's Blade: Gyokuza no Tsugumono | 8 | 2.33 | 2.10 | 28% | 2.10 | 0.60 | 2.54 | 0.72 |
| Mai-HiME | 6 | 3.88 | 3.71 | 16% | 3.71 | 0.59 | 4.84 | 0.77 |
| Rosario + Vampire | 8 | 2.22 | 2.01 | 28% | 2.01 | 0.57 | 3.17 | 0.90 |
| Digimon Tamers | 6 | 3.75 | 3.53 | 16% | 3.53 | 0.57 | 4.18 | 0.67 |
| Rozen Maiden | 6 | 3.75 | 3.53 | 16% | 3.53 | 0.57 | 4.61 | 0.74 |
| Interlude | 6 | 3.75 | 3.53 | 16% | 3.53 | 0.57 | 4.18 | 0.67 |
| Erementar Gerad (TV) | 7 | 3.00 | 2.59 | 21% | 2.59 | 0.56 | 2.87 | 0.62 |
| Avatar: The Last Airbender - Season 3 | 6 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Suzumiya Haruhi no Shoushitsu | 6 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Casshern: The Last Day on Earth | 6 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Saiunkoku Monogatari 2nd Series | 6 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Jigoku Shoujo Futakomori | 6 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Fruits Basket (2019) | 6 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
