Eat man 98
Rating Average: 3.3333Rating Stddev: 0.74535599249993
Review Count: 6
Existing Best Bet #: 3.70122676005945
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.3333 - 0.74535599249993 ) + ( 1.79175946922805 / 1.6094379124341 )
( 2.58794400750007 ) - 1.11328275255938
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.3333 - 0.372677996249965 ) - 0 ) * $similarity
( 2.96062200375003 - 0 ) * $similarity
2.96062200375003 * $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 - Action, Sci-Fi, TV, Weird, 1997, Cyberpunk, Gun-action, 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 |
|---|---|---|---|---|---|---|---|---|
| Koukaku Kidoutai STAND ALONE COMPLEX | 5 | 4.00 | 4.00 | 39% | 4.00 | 1.56 | 5.43 | 2.12 |
| Trigun | 5 | 3.90 | 3.70 | 39% | 3.70 | 1.44 | 5.94 | 2.32 |
| Bubblegum Crisis Tokyo 2040 | 5 | 3.70 | 3.47 | 39% | 3.47 | 1.36 | 4.67 | 1.83 |
| Seihou Bukyou Outlaw Star | 5 | 3.44 | 3.01 | 39% | 3.01 | 1.17 | 4.30 | 1.68 |
| Serial Experiments Lain | 5 | 3.45 | 2.98 | 39% | 2.98 | 1.16 | 4.77 | 1.86 |
| Meitantei Conan | 5 | 3.20 | 2.71 | 39% | 2.71 | 1.06 | 3.22 | 1.26 |
| Kiddy Grade | 5 | 3.12 | 2.66 | 39% | 2.66 | 1.04 | 3.49 | 1.36 |
| Full Metal Panic! The Second Raid | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.29 | 1.32 |
| Sunabouzu | 5 | 3.00 | 2.55 | 39% | 2.55 | 1.00 | 3.11 | 1.21 |
| Kurogane Communication | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| Aika | 5 | 2.88 | 2.41 | 39% | 2.41 | 0.94 | 3.24 | 1.27 |
| Cowboy Bebop | 4 | 3.81 | 3.55 | 25% | 3.55 | 0.89 | 5.74 | 1.44 |
| Digimon Tamers | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Psycho-Pass 3 | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Heat Guy J | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.68 | 1.17 |
| Silent Mobius | 5 | 2.80 | 2.22 | 39% | 2.22 | 0.87 | 2.63 | 1.03 |
| Berserk | 4 | 3.75 | 3.44 | 25% | 3.44 | 0.86 | 4.99 | 1.25 |
| Michiko to Hatchin | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Saber Marionette J to X | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| FLCL | 4 | 3.74 | 3.42 | 25% | 3.42 | 0.85 | 5.36 | 1.34 |
| Saber Marionette J | 4 | 3.64 | 3.40 | 25% | 3.40 | 0.85 | 4.80 | 1.20 |
| Saishu Heiki Kanojo | 4 | 3.60 | 3.36 | 25% | 3.36 | 0.84 | 4.54 | 1.14 |
| Seikai no Monshou | 4 | 3.58 | 3.26 | 25% | 3.26 | 0.82 | 4.49 | 1.12 |
| Daiundokai TV | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Blassreiter | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Brain Powerd | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Koukaku Kidoutai S.A.C. 2nd GIG | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Ergo Proxy | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Koukaku Kidoutai 2: Innocence | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| ID: INVADED | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Psycho-Pass | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Gun Sword | 4 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Elfen Lied | 4 | 3.50 | 3.07 | 25% | 3.07 | 0.77 | 4.18 | 1.04 |
| Heppoko Jiken Animation Excel Saga | 4 | 3.42 | 3.01 | 25% | 3.01 | 0.75 | 4.44 | 1.11 |
| Neon Genesis Evangelion: The End of Evangelion | 4 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 4.28 | 1.07 |
| Koukaku Kidoutai | 4 | 3.44 | 2.97 | 25% | 2.97 | 0.74 | 4.23 | 1.06 |
| Shin Seiki Evangelion | 4 | 3.38 | 2.93 | 25% | 2.93 | 0.73 | 4.86 | 1.22 |
| Rekka no Honoo | 4 | 3.36 | 2.92 | 25% | 2.92 | 0.73 | 3.97 | 0.99 |
| Battle Athletes (OAV) | 4 | 3.20 | 2.83 | 25% | 2.83 | 0.71 | 3.45 | 0.86 |
| Grenadier | 4 | 2.80 | 2.60 | 25% | 2.60 | 0.65 | 3.40 | 0.85 |
| Boukyaku no Senritsu | 4 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| Pumpkin Scissors | 4 | 2.75 | 2.53 | 25% | 2.53 | 0.63 | 3.18 | 0.79 |
| Persona 4: The Animation | 4 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 2.43 | 0.61 |
| Gantz | 4 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Hyper Police | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Sword Art Online II | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Devilman Lady | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Ao no 6-gou | 4 | 2.90 | 2.48 | 25% | 2.48 | 0.62 | 3.50 | 0.88 |
| Yuusha Ou Gaogaigar | 5 | 2.00 | 2.00 | 39% | 1.50 | 0.59 | 2.00 | 0.78 |
| Macross Dynamite 7 | 5 | 2.00 | 2.00 | 39% | 1.50 | 0.59 | 2.00 | 0.78 |
