Milkyway
Rating Average: 4.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 4
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 4.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 4 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 4.0000 - 0 ) - 0.5 ) * $similarity
( 4 - 0.5 ) * $similarity
3.5 * $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: 4 - Hentai, Video-game inspired, 2003, OVA
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 |
|---|---|---|---|---|---|---|---|---|
| Lingeries | 4 | 4.00 | 4.00 | 100% | 3.50 | 3.50 | 4.43 | 4.43 |
| Discipline: Record of a Crusade | 4 | 4.00 | 4.00 | 100% | 3.50 | 3.50 | 4.00 | 4.00 |
| Milk Junkies | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Aniyome | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Kao no nai Tsuki | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Ryokan Shirasagi | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Beat Angel Escalayer | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| G-Taste | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.43 | 2.49 |
| Enbo Taboo | 3 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Suika | 3 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.00 | 1.69 |
| Nami SOS! | 3 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.00 | 1.69 |
| Rei Rei: Missionary of Love | 3 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.00 | 1.69 |
| Triangle Heart 3: Sweet Songs Forever | 3 | 2.33 | 2.10 | 56% | 2.10 | 1.18 | 2.54 | 1.43 |
| La Blue Girl | 2 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Ai Yori Aoshi ~Enishi~ Miyuki | 2 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Macross Zero | 2 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Elfeana : The Animation | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Hitozuma Kasumi-san | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Shin Ruriiro No Yuki | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Yu-No | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Full Metal Panic ~Fumoffu~ Special | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Sex Warrior Pudding | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Nightmare Campus | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| King of Fighters: Another Day | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Jungle Wa Itsumo Hale Nochi Guu FINAL | 2 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Momiji | 3 | 2.00 | 2.00 | 56% | 1.50 | 0.84 | 2.00 | 1.12 |
| Dragon Knight 4 | 3 | 2.00 | 2.00 | 56% | 1.50 | 0.84 | 2.00 | 1.12 |
| Gungrave | 2 | 3.71 | 3.36 | 25% | 3.36 | 0.84 | 4.22 | 1.06 |
| Jungle wa Itsumo Hale Nochi Guu Deluxe | 2 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Tsumamigui : The Animation | 2 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Mezzo Forte | 2 | 3.25 | 2.92 | 25% | 2.92 | 0.73 | 3.88 | 0.97 |
| Tenchi Muyou! Ryououki (OAV 3) | 2 | 3.33 | 2.86 | 25% | 2.86 | 0.72 | 3.07 | 0.77 |
| Galerians: Rion | 3 | 1.50 | 1.25 | 56% | 1.25 | 0.70 | 1.43 | 0.80 |
| Black Bible | 2 | 3.00 | 2.68 | 25% | 2.68 | 0.67 | 3.37 | 0.84 |
| Chibits | 2 | 3.12 | 2.66 | 25% | 2.66 | 0.67 | 3.49 | 0.87 |
| .hack//Liminality | 2 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Po-Po-Tan | 2 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 2.87 | 0.72 |
| Space Pirate Captain Herlock: Outside Legend - The Endless Odyssey | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| The Animatrix | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Da Capo If | 2 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Sex Demon Queen | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.68 | 0.92 |
| Variable Geo | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Magical Twilight | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Hajime no Ippo: Mashiba vs Kimura | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Midnight Sleezy Train | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| QUIZ Magic Academy ~The Original Animation~ | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Vampire Hunter | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Virgin Night | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Waver | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Hi Score Girl S1, S2 & OVAs | 2 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
