Super Atragon
Rating Average: 3.6667Rating Stddev: 0.4714045207910316
Review Count: 3
Existing Best Bet #: 3.87790167369495
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.6667 - 0.4714045207910316 ) + ( 1.09861228866811 / 1.6094379124341 )
( 3.19529547920897 ) - 0.682606194485985
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.6667 - 0.235702260395516 ) - 0 ) * $similarity
( 3.43099773960448 - 0 ) * $similarity
3.43099773960448 * $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: 5 - Action, 1995, OVA, Fantasy, Sci-Fi
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 |
|---|---|---|---|---|---|---|---|---|
| Wanpanman OVAs & Specials | 4 | 4.00 | 4.00 | 64% | 3.50 | 2.24 | 4.00 | 2.56 |
| Karas | 4 | 3.67 | 3.43 | 64% | 3.43 | 2.20 | 3.88 | 2.48 |
| Legend of the Galactic Heroes | 4 | 3.67 | 3.43 | 64% | 3.43 | 2.20 | 3.88 | 2.48 |
| Mahou Tsukai Tai! | 4 | 3.60 | 3.27 | 64% | 3.27 | 2.09 | 4.37 | 2.80 |
| Giant Robo | 4 | 3.50 | 3.25 | 64% | 3.25 | 2.08 | 3.43 | 2.20 |
| 3x3 Eyes | 4 | 3.50 | 3.16 | 64% | 3.16 | 2.03 | 4.26 | 2.73 |
| Orguss 02 | 4 | 3.33 | 3.10 | 64% | 3.10 | 1.98 | 3.54 | 2.27 |
| Armitage III | 4 | 3.40 | 3.00 | 64% | 3.00 | 1.92 | 3.60 | 2.30 |
| Mamono Hunter Youko | 4 | 3.00 | 3.00 | 64% | 3.00 | 1.92 | 4.00 | 2.56 |
| Shinpi no Sekai El Hazard | 4 | 3.44 | 3.00 | 64% | 3.00 | 1.92 | 4.34 | 2.78 |
| Biohunter | 4 | 3.00 | 2.50 | 64% | 2.50 | 1.60 | 2.86 | 1.83 |
| Macross 7 Encore | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Dragon Rider | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.43 | 2.20 |
| Makeruna! Makendo | 5 | 2.00 | 2.00 | 100% | 1.50 | 1.50 | 2.00 | 2.00 |
| Ranma ½ OVA | 3 | 4.00 | 4.00 | 36% | 4.00 | 1.44 | 5.11 | 1.84 |
| Macross Plus: The Movie | 3 | 4.00 | 4.00 | 36% | 4.00 | 1.44 | 5.11 | 1.84 |
| Dragon Ball Z | 4 | 2.67 | 2.13 | 64% | 2.13 | 1.36 | 3.27 | 2.10 |
| Irresponsible Captain Tylor OAV's | 4 | 2.50 | 2.12 | 64% | 2.12 | 1.36 | 2.85 | 1.82 |
| Dirty Pair Flash 2 | 4 | 2.33 | 2.10 | 64% | 2.10 | 1.34 | 2.54 | 1.63 |
| Scrapped Princess | 3 | 3.88 | 3.71 | 36% | 3.71 | 1.34 | 4.84 | 1.74 |
| Interlude | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Mahou Shoujo Lyrical Nanoha A's | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Macross Zero | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Mahou Shoujo Lyrical Nanoha | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Armored Trooper Votoms: Shining Heresy | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Legend of the Galactic Heroes: Spiral Labyrinth | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Full Metal Alchemist OVA2: Simple People | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Kidou Senshi Gundam UC | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.43 | 1.60 |
| Hagane no Renkinjutsushi OVA (03): Shishou (Sensei) Monogatari | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Fullmetal Alchemist OVA1: the Blind Alchemist | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Kidō Senshi Gundam: The Origin | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Seikai no Senki III | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.68 | 1.69 |
| Legend of the Galactic Heroes: A Hundred Billion Stars, A Hundred Billion Lights | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Tetsuwan Birdy | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.43 | 1.60 |
| Suzumiya Haruhi no Shoushitsu | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.68 | 1.69 |
| Tekkaman Blade II | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Fantastic Children | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.43 | 1.60 |
| Shinseiki GPX Cyber Formula ZERO | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Samurai 7 | 3 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 3.88 | 1.40 |
| Lodoss Tou Senki (OAV) | 3 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 4.74 | 1.71 |
| Cyber City Oedo 808 | 3 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 3.88 | 1.40 |
| Top wo Nerae! | 3 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 3.88 | 1.40 |
| Read or Die (OVA) | 3 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 4.74 | 1.71 |
| Gunsmith Cats | 3 | 3.71 | 3.42 | 36% | 3.42 | 1.23 | 4.77 | 1.72 |
| FLCL | 3 | 3.74 | 3.42 | 36% | 3.42 | 1.23 | 5.36 | 1.93 |
| Usagichan De Cue | 3 | 3.60 | 3.36 | 36% | 3.36 | 1.21 | 4.11 | 1.48 |
| Macross Plus OAV Series | 3 | 3.64 | 3.28 | 36% | 3.28 | 1.18 | 4.56 | 1.64 |
| Mai-Otome 0~S.ifr~ | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Hai to Gensou no Grimgar | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
