Armitage III
Rating Average: 3.4000Rating Stddev: 0.7999999999999999
Review Count: 5
Existing Best Bet #: 3.6
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.4000 - 0.7999999999999999 ) + ( 1.6094379124341 / 1.6094379124341 )
( 2.6 ) - 1
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.4000 - 0.4 ) - 0 ) * $similarity
( 3 - 0 ) * $similarity
3 * $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: 10 - Action, Drama, Romance, Sci-Fi, Artificial Girls, Cyberpunk, OVA, Police, 1995, 1994
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 |
|---|---|---|---|---|---|---|---|---|
| Legend of the Galactic Heroes | 6 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 3.88 | 1.40 |
| Dokokade Nakushita Aitsu No Aitsu | 6 | 3.33 | 3.10 | 36% | 3.10 | 1.12 | 4.23 | 1.52 |
| Koukaku Kidoutai | 6 | 3.44 | 2.97 | 36% | 2.97 | 1.07 | 4.23 | 1.52 |
| Ranma ½ OVA | 5 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.11 | 1.28 |
| Koukaku Kidoutai STAND ALONE COMPLEX | 5 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.43 | 1.36 |
| Digimon Tamers | 5 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Seikai no Senki III | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Armored Trooper Votoms: Shining Heresy | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Usagichan De Cue | 5 | 3.60 | 3.36 | 25% | 3.36 | 0.84 | 4.11 | 1.03 |
| Koukaku Kidoutai S.A.C. 2nd GIG | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Koukaku Kidoutai 2: Innocence | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Giant Robo | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Iriya no Sora, UFO no Natsu | 5 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Orguss 02 | 5 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Video Girl Ai | 5 | 3.50 | 3.10 | 25% | 3.10 | 0.77 | 4.12 | 1.03 |
| Irresponsible Captain Tylor OAV's | 6 | 2.50 | 2.12 | 36% | 2.12 | 0.76 | 2.85 | 1.03 |
| Armitage: Dual Matrix | 5 | 3.33 | 2.86 | 25% | 2.86 | 0.72 | 3.07 | 0.77 |
| Megazone 23 | 5 | 3.17 | 2.82 | 25% | 2.82 | 0.71 | 3.59 | 0.90 |
| Tsutsu Yume GUNNM | 5 | 3.14 | 2.73 | 25% | 2.73 | 0.68 | 3.52 | 0.88 |
| G-on Riders | 5 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 2.87 | 0.72 |
| Macross Plus: The Movie | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.11 | 0.82 |
| Full Metal Panic! The Second Raid | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.29 | 0.85 |
| Eureka Seven | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.00 | 0.80 |
| Macross 7 Encore | 5 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Toshokan Sensō: Kakumei no Tsubasa | 5 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Rurouni Kenshin: Meiji Kenkaku Romantan - Tsuiokuhen | 4 | 3.94 | 3.79 | 16% | 3.79 | 0.61 | 6.11 | 0.98 |
| Bubblegum Crisis | 5 | 2.81 | 2.31 | 25% | 2.31 | 0.58 | 3.52 | 0.88 |
| Mahou Shoujo Lyrical Nanoha A's | 4 | 3.75 | 3.53 | 16% | 3.53 | 0.57 | 4.18 | 0.67 |
| Tenchi Muyou! in Love | 4 | 3.80 | 3.53 | 16% | 3.53 | 0.56 | 4.94 | 0.79 |
| Compiler | 5 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| EVE no Jikan | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Mardock Scramble: The First Compression | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Casshern: The Last Day on Earth | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Mobile Suit Victory Gundam | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Legend of the Galactic Heroes: Spiral Labyrinth | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Simoun | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Suzumiya Haruhi no Shoushitsu | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.68 | 0.75 |
| Shinseiki GPX Cyber Formula ZERO | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Kidou Senshi Gundam UC | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.43 | 0.71 |
| Tekkaman Blade II | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Legend of the Galactic Heroes: A Hundred Billion Stars, A Hundred Billion Lights | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Kidō Senshi Gundam: The Origin | 4 | 4.00 | 4.00 | 16% | 3.50 | 0.56 | 4.00 | 0.64 |
| Silent Mobius | 5 | 2.80 | 2.22 | 25% | 2.22 | 0.55 | 2.63 | 0.66 |
| Cyber City Oedo 808 | 4 | 3.67 | 3.43 | 16% | 3.43 | 0.55 | 3.88 | 0.62 |
| Top wo Nerae! | 4 | 3.67 | 3.43 | 16% | 3.43 | 0.55 | 3.88 | 0.62 |
| Super Atragon | 4 | 3.67 | 3.43 | 16% | 3.43 | 0.55 | 3.88 | 0.62 |
| Seikai no Senki II | 4 | 3.67 | 3.43 | 16% | 3.43 | 0.55 | 3.88 | 0.62 |
| Karas | 4 | 3.67 | 3.43 | 16% | 3.43 | 0.55 | 3.88 | 0.62 |
| Saber Marionette J to X | 4 | 3.67 | 3.43 | 16% | 3.43 | 0.55 | 3.88 | 0.62 |
| FLCL | 4 | 3.74 | 3.42 | 16% | 3.42 | 0.55 | 5.36 | 0.86 |
