Slight Fever Syndrome 2
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: 3 - Erotic Comedy, Hentai, High School
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 |
|---|---|---|---|---|---|---|---|---|
| Slight Fever Syndrome | 3 | 3.00 | 3.00 | 100% | 2.50 | 2.50 | 3.00 | 3.00 |
| Green Green Erolutions | 3 | 2.25 | 1.60 | 100% | 1.60 | 1.60 | 1.81 | 1.81 |
| Milk Junkies | 2 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Hitozuma Kasumi-san | 2 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Space Ofera Agga Ruter | 2 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Gosenzo San-E | 2 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Tsumamigui : The Animation | 2 | 3.50 | 3.25 | 44% | 3.25 | 1.44 | 3.43 | 1.52 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 2 | 3.20 | 3.00 | 44% | 3.00 | 1.33 | 3.80 | 1.69 |
| Buttobi CPU | 2 | 3.29 | 2.85 | 44% | 2.85 | 1.26 | 3.61 | 1.61 |
| Black Bible | 2 | 3.00 | 2.68 | 44% | 2.68 | 1.19 | 3.37 | 1.50 |
| Magical Twilight | 2 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Dokyuusei | 2 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Dragon Rider | 2 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.43 | 1.52 |
| Sex Demon Queen | 2 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.68 | 1.64 |
| Rei Rei: Missionary of Love | 2 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Can Can Bunny Extra | 2 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| B Gata H Kei | 2 | 2.80 | 2.31 | 44% | 2.31 | 1.03 | 2.82 | 1.25 |
| Stairs | 2 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.43 | 1.08 |
| Guardian Hearts | 2 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.43 | 1.08 |
| Ladies versus Butlers! | 2 | 2.50 | 2.25 | 44% | 2.25 | 1.00 | 2.86 | 1.27 |
| Akiba Kei Kanojo | 2 | 2.67 | 2.20 | 44% | 2.20 | 0.98 | 2.41 | 1.07 |
| Kanokon | 2 | 2.50 | 2.15 | 44% | 2.15 | 0.95 | 3.08 | 1.37 |
| Green Green | 2 | 2.40 | 2.00 | 44% | 2.00 | 0.89 | 3.28 | 1.46 |
| Elf no Waka Okusama | 2 | 2.20 | 2.00 | 44% | 2.00 | 0.89 | 2.80 | 1.24 |
| Onegai Teacher (OAV) | 2 | 2.50 | 1.87 | 44% | 1.87 | 0.83 | 2.35 | 1.05 |
| Seitokai Yakuindomo* | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Mail Order Maiden 28 | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Momiji | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Seitokai Yakuindomo | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.43 | 1.08 |
| Maken-Ki! | 2 | 2.00 | 1.50 | 44% | 1.50 | 0.67 | 1.43 | 0.64 |
| Sono Hanabira ni Kuchizuke o - Anata to Koibito Tsunagi | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Countdown to Delight | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Seitokai Yakuindomo: Kaette Kita Seitokai Yakuindomo | 2 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.00 | 0.89 |
| Eiken | 2 | 1.71 | 1.49 | 44% | 1.49 | 0.66 | 2.47 | 1.10 |
| First Loves | 2 | 1.50 | 1.25 | 44% | 1.25 | 0.56 | 1.43 | 0.64 |
| KissXSis (TV) | 2 | 1.33 | 1.10 | 44% | 1.10 | 0.49 | 1.54 | 0.69 |
| Ouran Koko Host Club | 1 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.11 | 0.57 |
| Toki Wo Kakeru Shoujo | 1 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.21 | 0.58 |
| Full Metal Panic ~Fumoffu~ | 1 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.59 | 0.62 |
| School Rumble | 1 | 3.89 | 3.73 | 11% | 3.73 | 0.41 | 4.94 | 0.55 |
| Mai-HiME | 1 | 3.88 | 3.71 | 11% | 3.71 | 0.41 | 4.84 | 0.54 |
| Sakigake! Cromartie Koukou | 1 | 3.83 | 3.65 | 11% | 3.65 | 0.41 | 4.57 | 0.51 |
| Great Teacher Onizuka | 1 | 3.83 | 3.65 | 11% | 3.65 | 0.41 | 5.00 | 0.56 |
| BECK | 1 | 3.83 | 3.65 | 11% | 3.65 | 0.41 | 4.57 | 0.51 |
| Fruits Basket | 1 | 3.85 | 3.61 | 11% | 3.61 | 0.40 | 5.23 | 0.58 |
| La Blue Girl | 1 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Suzumiya Haruhi no Yuutsu | 1 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.83 | 0.54 |
| Suzuka | 1 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Cross Game | 1 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Rozen Maiden | 1 | 3.75 | 3.53 | 11% | 3.53 | 0.39 | 4.61 | 0.51 |
