Lingeries
Rating Average: 4.0000Rating Stddev: 0
Review Count: 2
Existing Best Bet #: 4.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 4.0000 - 0 ) + ( 0.693147180559945 / 1.6094379124341 )
( 4 ) - 0.430676558073393
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: 6 - Bishoujo, Ecchi, 2003, Hentai, OVA, Video-game inspired
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 |
|---|---|---|---|---|---|---|---|---|
| Discipline: Record of a Crusade | 5 | 4.00 | 4.00 | 69% | 3.50 | 2.43 | 4.00 | 2.78 |
| G-Taste | 5 | 4.00 | 4.00 | 69% | 3.50 | 2.43 | 4.43 | 3.08 |
| Milkyway | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Enbo Taboo | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Milk Junkies | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Sex Warrior Pudding | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Ryokan Shirasagi | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Aniyome | 4 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Soreyuke Marin-chan | 4 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.43 | 1.08 |
| Nami SOS! | 4 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Step Sister | 4 | 2.33 | 2.10 | 44% | 2.10 | 0.93 | 2.54 | 1.13 |
| Shin Ruriiro No Yuki | 3 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Hitozuma Kasumi-san | 3 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kao no nai Tsuki | 3 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Beat Angel Escalayer | 3 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Tsumamigui : The Animation | 3 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Black Bible | 3 | 3.00 | 2.68 | 25% | 2.68 | 0.67 | 3.37 | 0.84 |
| Momiji | 4 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Po-Po-Tan | 3 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 2.87 | 0.72 |
| Rei Rei: Missionary of Love | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Suika | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Waver | 3 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Guardian Hearts | 3 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| Akiba Kei Kanojo | 3 | 2.67 | 2.20 | 25% | 2.20 | 0.55 | 2.41 | 0.60 |
| Triangle Heart 3: Sweet Songs Forever | 3 | 2.33 | 2.10 | 25% | 2.10 | 0.52 | 2.54 | 0.64 |
| Futari Ecchi | 3 | 2.50 | 2.07 | 25% | 2.07 | 0.52 | 2.50 | 0.62 |
| Green Green Erolutions | 3 | 2.25 | 1.60 | 25% | 1.60 | 0.40 | 1.81 | 0.45 |
| La Blue Girl | 2 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Ai Yori Aoshi ~Enishi~ Miyuki | 2 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Macross Zero | 2 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.18 | 0.46 |
| Nightmare Campus | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Elfeana : The Animation | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| King of Fighters: Another Day | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Jungle Wa Itsumo Hale Nochi Guu FINAL | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Yakin Byoutou | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Yu-No | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Full Metal Panic ~Fumoffu~ Special | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Aki-Sora | 2 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| FLCL | 2 | 3.74 | 3.42 | 11% | 3.42 | 0.38 | 5.36 | 0.60 |
| Daraku | 3 | 2.00 | 2.00 | 25% | 1.50 | 0.38 | 2.00 | 0.50 |
| Hoshizora e Kakaru Hashi: Kakaru ka? Gakuensai ni Koi no Hashi | 3 | 2.00 | 2.00 | 25% | 1.50 | 0.38 | 2.00 | 0.50 |
| Oppai Life | 3 | 2.00 | 2.00 | 25% | 1.50 | 0.38 | 2.00 | 0.50 |
| Dragon Knight 4 | 3 | 2.00 | 2.00 | 25% | 1.50 | 0.38 | 2.00 | 0.50 |
| Gungrave | 2 | 3.71 | 3.36 | 11% | 3.36 | 0.37 | 4.22 | 0.47 |
| Usagichan De Cue | 2 | 3.60 | 3.36 | 11% | 3.36 | 0.37 | 4.11 | 0.46 |
| Eiken | 3 | 1.71 | 1.49 | 25% | 1.49 | 0.37 | 2.47 | 0.62 |
| Fushigi no Kuni no Miyuki-chan | 3 | 1.90 | 1.48 | 25% | 1.48 | 0.37 | 2.50 | 0.63 |
| Nurse Witch Komugi-chan Magikarte Z | 2 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
| Jungle wa Itsumo Hale Nochi Guu Deluxe | 2 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
| Mahou Sensei Negima! Shiroki Tsubasa Ala Alba | 2 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
