Devilman Lady
Rating Average: 3.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 3
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 3 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0 ) - 0.5 ) * $similarity
( 3 - 0.5 ) * $similarity
2.5 * $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: 12 - 1999, 1998, TV, Modern, Acquired Taste, Action, Dark, Drama, Supernatural, Surreal, Violent, Weird
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 |
|---|---|---|---|---|---|---|---|---|
| Loveless (TV) | 8 | 3.50 | 3.25 | 44% | 3.25 | 1.44 | 3.43 | 1.52 |
| xxxHOLiC Kei | 8 | 3.33 | 3.10 | 44% | 3.10 | 1.38 | 3.54 | 1.58 |
| sola | 8 | 3.40 | 3.00 | 44% | 3.00 | 1.33 | 3.60 | 1.60 |
| Gunslinger Girl | 7 | 3.67 | 3.33 | 34% | 3.33 | 1.13 | 4.37 | 1.49 |
| Speed Grapher | 8 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.68 | 1.64 |
| Elfen Lied | 7 | 3.50 | 3.07 | 34% | 3.07 | 1.04 | 4.18 | 1.42 |
| Kurozuka | 9 | 2.25 | 1.71 | 56% | 1.71 | 0.96 | 2.02 | 1.14 |
| xxxHOLiC - Manatsu no Yoru no Yume | 7 | 3.17 | 2.72 | 34% | 2.72 | 0.92 | 3.38 | 1.15 |
| Meitantei Conan | 7 | 3.20 | 2.71 | 34% | 2.71 | 0.92 | 3.22 | 1.10 |
| Shoujo Kakumei Utena | 6 | 3.83 | 3.65 | 25% | 3.65 | 0.91 | 5.26 | 1.31 |
| Kiddy Grade | 7 | 3.12 | 2.66 | 34% | 2.66 | 0.91 | 3.49 | 1.19 |
| xxxHOLiC | 8 | 2.40 | 2.00 | 44% | 2.00 | 0.89 | 2.60 | 1.16 |
| Cowboy Bebop | 6 | 3.81 | 3.55 | 25% | 3.55 | 0.89 | 5.74 | 1.44 |
| Interlude | 6 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Boukyaku no Senritsu | 7 | 3.00 | 2.55 | 34% | 2.55 | 0.87 | 3.11 | 1.06 |
| X (TV) | 6 | 3.75 | 3.47 | 25% | 3.47 | 0.87 | 4.91 | 1.23 |
| Karas | 6 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Narutaru ~Mukuro naru hoshi Tama taru ko~ | 7 | 3.00 | 3.00 | 34% | 2.50 | 0.85 | 3.86 | 1.31 |
| X-Men | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Master Keaton | 6 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Madlax | 6 | 3.25 | 3.03 | 25% | 3.03 | 0.76 | 3.68 | 0.92 |
| Heppoko Jiken Animation Excel Saga | 6 | 3.42 | 3.01 | 25% | 3.01 | 0.75 | 4.44 | 1.11 |
| Serial Experiments Lain | 6 | 3.45 | 2.98 | 25% | 2.98 | 0.74 | 4.77 | 1.19 |
| Shin Seiki Evangelion | 6 | 3.38 | 2.93 | 25% | 2.93 | 0.73 | 4.86 | 1.22 |
| Bleach | 6 | 3.43 | 2.90 | 25% | 2.90 | 0.73 | 3.59 | 0.90 |
| Full Metal Panic! The Second Raid | 5 | 4.00 | 4.00 | 17% | 4.00 | 0.69 | 5.29 | 0.92 |
| Yami No Matsuei | 6 | 3.29 | 2.71 | 25% | 2.71 | 0.68 | 3.33 | 0.83 |
| Blood Plus | 6 | 3.11 | 2.67 | 25% | 2.67 | 0.67 | 3.60 | 0.90 |
| Jin-Roh | 5 | 3.92 | 3.78 | 17% | 3.78 | 0.66 | 5.18 | 0.90 |
| High School of the Dead | 6 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| Kite | 6 | 3.05 | 2.55 | 25% | 2.55 | 0.64 | 3.94 | 0.99 |
| Chikyu Shojo Arjuna | 5 | 3.83 | 3.65 | 17% | 3.65 | 0.63 | 4.57 | 0.79 |
| Kurogane Communication | 6 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| CANAAN | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Chainsaw Man | 6 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Texhnolyze | 6 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Darker than Black - Kuro no Keiyakusha | 5 | 3.80 | 3.60 | 17% | 3.60 | 0.62 | 4.40 | 0.76 |
| NHK ni Youkoso! | 6 | 2.83 | 2.49 | 25% | 2.49 | 0.62 | 3.26 | 0.81 |
| Angel Beats! | 6 | 2.91 | 2.46 | 25% | 2.46 | 0.61 | 3.50 | 0.87 |
| Kuuchuu Buranko | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Gangsta. | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Aku no Hana | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.00 | 0.69 |
| Jigoku Shoujo Futakomori | 5 | 4.00 | 4.00 | 17% | 3.50 | 0.61 | 4.68 | 0.81 |
| Bubblegum Crisis Tokyo 2040 | 5 | 3.70 | 3.47 | 17% | 3.47 | 0.60 | 4.67 | 0.81 |
| Saber Marionette J to X | 5 | 3.67 | 3.43 | 17% | 3.43 | 0.60 | 3.88 | 0.67 |
| Jigoku Shoujo | 5 | 3.60 | 3.36 | 17% | 3.36 | 0.58 | 4.11 | 0.71 |
| Rahxephon | 5 | 3.55 | 3.30 | 17% | 3.30 | 0.57 | 4.54 | 0.79 |
| ID: INVADED | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Kiba | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.43 | 0.60 |
| Ergo Proxy | 5 | 3.50 | 3.25 | 17% | 3.25 | 0.56 | 3.86 | 0.67 |
