City Hunter: .357 Magnum
Rating Average: 3.0000Rating Stddev: 0
Review Count: 2
Existing Best Bet #: 3.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0.693147180559945 / 1.6094379124341 )
( 3 ) - 0.430676558073393
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: 6 - Action Comedy, 1989, Movie, Gun-action, Modern, Pervert
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 |
|---|---|---|---|---|---|---|---|---|
| City Hunter | 4 | 3.25 | 2.84 | 44% | 2.84 | 1.26 | 3.28 | 1.46 |
| City Hunter: Death Of The Evil Ryo Saeba | 4 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| City Hunter: Shinjuku Private Eyes | 5 | 2.00 | 2.00 | 69% | 1.50 | 1.04 | 2.00 | 1.39 |
| City Hunter: Secret Service | 5 | 2.00 | 2.00 | 69% | 1.50 | 1.04 | 2.00 | 1.39 |
| Jin-Roh | 3 | 3.92 | 3.78 | 25% | 3.78 | 0.94 | 5.18 | 1.30 |
| Akiba Maid Sensou | 3 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Sunabouzu | 3 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| Kino no Tabi: the Beautiful World - life goes on | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Quan Zhi Gao Shou Movie: For the Glory | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Sing si lip yan | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Assemble Insert | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Cutie Honey (Live-Action Movie) | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Rupan Sansei: Kutabare! Nostradamus | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Spriggan | 3 | 2.88 | 2.35 | 25% | 2.35 | 0.59 | 3.11 | 0.78 |
| Burn Up Excess | 3 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| Ninku: The Movie | 3 | 2.33 | 2.10 | 25% | 2.10 | 0.52 | 2.54 | 0.64 |
| Afro Samurai: Resurrection | 3 | 2.33 | 2.10 | 25% | 2.10 | 0.52 | 2.54 | 0.64 |
| Inukami the Movie | 3 | 2.33 | 2.10 | 25% | 2.10 | 0.52 | 2.54 | 0.64 |
| Toki Wo Kakeru Shoujo | 2 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.21 | 0.58 |
| Full Metal Panic! The Second Raid | 2 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.29 | 0.59 |
| Mimi wo Sumaseba | 2 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.00 | 0.56 |
| Kimagure Orange Road: Ano hi ni Kaeritai | 2 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.00 | 0.56 |
| Majo no Takkyuubin | 2 | 3.93 | 3.80 | 11% | 3.80 | 0.42 | 5.31 | 0.59 |
| School Rumble | 2 | 3.89 | 3.73 | 11% | 3.73 | 0.41 | 4.94 | 0.55 |
| Chrono Crusade | 2 | 3.89 | 3.73 | 11% | 3.73 | 0.41 | 4.94 | 0.55 |
| Trigun | 2 | 3.90 | 3.70 | 11% | 3.70 | 0.41 | 5.94 | 0.66 |
| Great Teacher Onizuka | 2 | 3.83 | 3.65 | 11% | 3.65 | 0.41 | 5.00 | 0.56 |
| Black Lagoon | 2 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Cardcaptor Sakura: Fuuin Sareta Card | 2 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Shin Kimagure Orange Road: So Shite, Ano Natsu No Hajimari | 2 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Cardcaptor Sakura: The Movie | 2 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| MEMORIES | 2 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Black Jack (1996) | 2 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Baccano! | 2 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Gokujou Seitokai | 2 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Tenchi Muyou! in Love | 2 | 3.80 | 3.53 | 11% | 3.53 | 0.39 | 4.94 | 0.55 |
| Cowboy Bebop: Knockin on Heaven's Door | 2 | 3.73 | 3.50 | 11% | 3.50 | 0.39 | 4.77 | 0.53 |
| Wata no Kuni Hoshi | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Ōkami Kodomo no Ame to Yuki | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Kurenai no Buta | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.86 | 0.54 |
| Hotarubi no Mori e | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Quan Zhi Gao Shou (S1) | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Black Lagoon: The Second Barrage | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.68 | 0.52 |
| Little Witch Academia TV | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Omoide no Marnie | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Cider no Yō ni Kotoba ga Wakiagaru | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Gunslinger Girl Il Teatrino OVA | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Wanpanman TV | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.43 | 0.49 |
| Hana to Alice Satsujin Jiken | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Liz to Aoitori | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
