Yu-No
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: 8 - OVA, Sci-Fi, Hentai, Incest, Time Travel, Yuri, 1999, 1998
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: A Hundred Billion Stars, A Hundred Billion Lights | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Queen Emeraldas | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Shinseiki GPX Cyber Formula SIN | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Aika | 4 | 2.88 | 2.41 | 25% | 2.41 | 0.60 | 3.24 | 0.81 |
| Legend of the Galactic Heroes: Spiral Labyrinth | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| G-Taste | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.43 | 0.62 |
| Gosenzo San-E | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Enbo Taboo | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Bubblegum Crisis Tokyo 2040 | 3 | 3.70 | 3.47 | 14% | 3.47 | 0.49 | 4.67 | 0.66 |
| Saber Marionette J to X | 3 | 3.67 | 3.43 | 14% | 3.43 | 0.48 | 3.88 | 0.55 |
| Cardcaptor Sakura | 3 | 3.65 | 3.30 | 14% | 3.30 | 0.46 | 4.90 | 0.69 |
| Giant Robo | 3 | 3.50 | 3.25 | 14% | 3.25 | 0.46 | 3.43 | 0.48 |
| Dokokade Nakushita Aitsu No Aitsu | 3 | 3.33 | 3.10 | 14% | 3.10 | 0.44 | 4.23 | 0.59 |
| Shinpi no Sekai El Hazard | 3 | 3.44 | 3.00 | 14% | 3.00 | 0.42 | 4.34 | 0.61 |
| Kidou Senshi Gundam: Dai 08 MS Shotai | 3 | 3.25 | 2.92 | 14% | 2.92 | 0.41 | 3.88 | 0.55 |
| Battle Athletes (OAV) | 3 | 3.20 | 2.83 | 14% | 2.83 | 0.40 | 3.45 | 0.49 |
| Dragon Knight 4 | 4 | 2.00 | 2.00 | 25% | 1.50 | 0.38 | 2.00 | 0.50 |
| Kurogane Communication | 3 | 3.00 | 2.50 | 14% | 2.50 | 0.35 | 2.43 | 0.34 |
| Slayers Excellent | 3 | 3.00 | 3.00 | 14% | 2.50 | 0.35 | 3.68 | 0.52 |
| Guyver: Bio-Booster Armor | 3 | 3.00 | 3.00 | 14% | 2.50 | 0.35 | 3.43 | 0.48 |
| Change!! Shin Getter Robo - Sekai Saishū no Hi | 3 | 3.00 | 3.00 | 14% | 2.50 | 0.35 | 3.00 | 0.42 |
| Mnemosyne: Mnemosyne no Musume-tachi | 3 | 3.00 | 3.00 | 14% | 2.50 | 0.35 | 3.68 | 0.52 |
| Yuri Seijin Naoko-san OVA 2 | 3 | 3.00 | 3.00 | 14% | 2.50 | 0.35 | 3.00 | 0.42 |
| Stepmother's sin | 3 | 3.00 | 2.50 | 14% | 2.50 | 0.35 | 2.43 | 0.34 |
| Ao no 6-gou | 3 | 2.90 | 2.48 | 14% | 2.48 | 0.35 | 3.50 | 0.49 |
| Yokohama Kaidashi Kikou | 3 | 2.75 | 2.34 | 14% | 2.34 | 0.33 | 2.78 | 0.39 |
| Photon | 3 | 2.67 | 2.29 | 14% | 2.29 | 0.32 | 3.03 | 0.43 |
| Silent Mobius | 3 | 2.80 | 2.22 | 14% | 2.22 | 0.31 | 2.63 | 0.37 |
| Natsuiro no Sunadokei | 3 | 2.33 | 2.10 | 14% | 2.10 | 0.29 | 2.54 | 0.36 |
| Toki Wo Kakeru Shoujo | 2 | 4.00 | 4.00 | 6% | 4.00 | 0.25 | 5.21 | 0.33 |
| Kidou Senshi Gundam 0080: Pocket no Naka no Sensou | 2 | 4.00 | 4.00 | 6% | 4.00 | 0.25 | 5.00 | 0.31 |
| Sol Bianca the Legacy | 3 | 2.25 | 1.71 | 14% | 1.71 | 0.24 | 2.02 | 0.28 |
| Rurouni Kenshin: Meiji Kenkaku Romantan - Tsuiokuhen | 2 | 3.94 | 3.79 | 6% | 3.79 | 0.24 | 6.11 | 0.38 |
| Tenchi Muyou! in Love 2: Haruka naru omoi | 2 | 3.92 | 3.78 | 6% | 3.78 | 0.24 | 5.18 | 0.32 |
| Trigun | 2 | 3.90 | 3.70 | 6% | 3.70 | 0.23 | 5.94 | 0.37 |
| Orphen | 2 | 3.85 | 3.67 | 6% | 3.67 | 0.23 | 5.08 | 0.32 |
| La Blue Girl | 2 | 3.80 | 3.60 | 6% | 3.60 | 0.22 | 4.40 | 0.28 |
| Generator Gawl | 2 | 3.80 | 3.60 | 6% | 3.60 | 0.22 | 4.40 | 0.28 |
| Cowboy Bebop | 2 | 3.81 | 3.55 | 6% | 3.55 | 0.22 | 5.74 | 0.36 |
| Macross Zero | 2 | 3.75 | 3.53 | 6% | 3.53 | 0.22 | 4.18 | 0.26 |
| Toki no Taibito -Time Stranger- | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
| Aria the OAV ~Arietta~ | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
| Shinseiki GPX Cyber Formula ZERO | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
| Twin Signal | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.86 | 0.30 |
| Full Metal Panic! The Second Raid (OVA) | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.86 | 0.30 |
| Simoun | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
| Beat Angel Escalayer | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
| Eden's Bowy | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.43 | 0.28 |
| Aniyome | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
| Aki-Sora | 2 | 4.00 | 4.00 | 6% | 3.50 | 0.22 | 4.00 | 0.25 |
