Highlander: The Search for Vengeance
Rating Average: 2.5000Rating Stddev: 0.5
Review Count: 2
Existing Best Bet #: 2.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.5000 - 0.5 ) + ( 0.693147180559945 / 1.6094379124341 )
( 2 ) - 0.430676558073393
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.5000 - 0.25 ) - 0 ) * $similarity
( 2.25 - 0 ) * $similarity
2.25 * $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 - 2007, Movie, Fantasy, Sci-Fi, Action, Adventure, Swordplay, Dark
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 |
|---|---|---|---|---|---|---|---|---|
| Casshern: The Last Day on Earth | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Kiba | 6 | 3.50 | 3.25 | 56% | 3.25 | 1.83 | 3.43 | 1.93 |
| Ima Soko ni Iru Boku | 6 | 3.33 | 2.86 | 56% | 2.86 | 1.61 | 3.07 | 1.73 |
| Claymore | 6 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.68 | 2.07 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.18 | 1.63 |
| Interlude | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.18 | 1.63 |
| Sutorenja Mukoh Hadan | 6 | 2.67 | 2.43 | 56% | 2.43 | 1.37 | 2.88 | 1.62 |
| Shining Tears x Wind | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Kaze no Tani no Nausicaa | 5 | 3.78 | 3.46 | 39% | 3.46 | 1.35 | 4.51 | 1.76 |
| Hai to Gensou no Grimgar | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Naruto | 5 | 3.62 | 3.20 | 39% | 3.20 | 1.25 | 4.87 | 1.90 |
| Afro Samurai: Resurrection | 6 | 2.33 | 2.10 | 56% | 2.10 | 1.18 | 2.54 | 1.43 |
| Ninja Scroll | 5 | 3.42 | 2.93 | 39% | 2.93 | 1.14 | 4.26 | 1.66 |
| Bleach | 5 | 3.43 | 2.90 | 39% | 2.90 | 1.13 | 3.59 | 1.40 |
| Seirei no Moribito | 5 | 3.33 | 2.86 | 39% | 2.86 | 1.12 | 3.07 | 1.20 |
| Kaze no Stigma | 5 | 3.17 | 2.72 | 39% | 2.72 | 1.06 | 3.38 | 1.32 |
| Boukyaku no Senritsu | 5 | 3.00 | 2.55 | 39% | 2.55 | 1.00 | 3.11 | 1.21 |
| High School of the Dead | 5 | 3.00 | 2.55 | 39% | 2.55 | 1.00 | 3.11 | 1.21 |
| Zero no Tsukaima: Futatsuki no Kishi | 5 | 2.86 | 2.54 | 39% | 2.54 | 0.99 | 3.43 | 1.34 |
| Break Blade | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Short Peace | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Kino no Tabi - the Beautiful World: Byouki no Kuni -For You- | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| Biohunter | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.86 | 1.12 |
| Juuni Kokuki | 4 | 3.90 | 3.75 | 25% | 3.75 | 0.94 | 5.03 | 1.26 |
| Chrono Crusade | 4 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Scrapped Princess | 4 | 3.88 | 3.71 | 25% | 3.71 | 0.93 | 4.84 | 1.21 |
| Mahou Shoujo Lyrical Nanoha StrikerS | 5 | 2.75 | 2.34 | 39% | 2.34 | 0.91 | 2.78 | 1.09 |
| Darker than Black - Kuro no Keiyakusha | 4 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Vampire Hunter D: Bloodlust | 4 | 3.85 | 3.59 | 25% | 3.59 | 0.90 | 5.38 | 1.34 |
| Mahou Shoujo Lyrical Nanoha | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Log Horizon | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Murder Princess | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Kyoushirou to Towa no Sora | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Yobi, the Five Tailed Fox | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Shakugan no Shana II | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Wanpanman OVAs & Specials | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Heat Guy J | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Gekijō-ban Mahō Shōjo Madoka Magica Kōhen: Eien no Monogatari | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| One Piece: Karakuri Shiro no Mecha Kyohei | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Mardock Scramble: The First Compression | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Death Note | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.86 | 1.22 |
| Suzumiya Haruhi no Shoushitsu | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Gekijō-ban Mahō Shōjo Madoka Magica Zenpen: Hajimari no Monogatari | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kurenai no Buta | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.86 | 1.22 |
| Naruto Shippuuden (TV) | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Avatar: The Last Airbender - Season 3 | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Lodoss Tou Senki (OAV) | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 4.74 | 1.18 |
| Legend of Basara | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Samurai 7 | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
