Appleseed (2004)
Rating Average: 3.0000Rating Stddev: 0.816496580927726
Review Count: 3
Existing Best Bet #: 2.86610961355826
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0.816496580927726 ) + ( 1.09861228866811 / 1.6094379124341 )
( 2.18350341907227 ) - 0.682606194485985
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0.408248290463863 ) - 0 ) * $similarity
( 2.59175170953614 - 0 ) * $similarity
2.59175170953614 * $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 - 2004, Movie, Sci-Fi, Action, Gun-action, Mecha, War, CG animation
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 |
|---|---|---|---|---|---|---|---|---|
| Casshern: The Last Day on Earth | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Saishu Heiki Kanojo | 5 | 3.60 | 3.36 | 39% | 3.36 | 1.31 | 4.54 | 1.77 |
| Koukaku Kidoutai 2: Innocence | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.86 | 1.51 |
| Ima Soko ni Iru Boku | 5 | 3.33 | 2.86 | 39% | 2.86 | 1.12 | 3.07 | 1.20 |
| Steamboy | 5 | 3.00 | 2.65 | 39% | 2.65 | 1.03 | 3.15 | 1.23 |
| Koukaku Kidoutai STAND ALONE COMPLEX | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.43 | 1.36 |
| Full Metal Panic! The Second Raid | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.29 | 1.32 |
| Macross Plus: The Movie | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.11 | 1.28 |
| Dead Leaves | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| Soukou Kihei Votoms - Pailsen Files (Movie) | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Wonderful Days | 5 | 2.60 | 2.36 | 39% | 2.36 | 0.92 | 3.11 | 1.21 |
| RahXephon - Tagen Hensoukyoku | 6 | 2.00 | 1.59 | 56% | 1.59 | 0.90 | 1.87 | 1.05 |
| Macross Zero | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Seikai no Monshou Movie | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Cowboy Bebop: Knockin on Heaven's Door | 4 | 3.73 | 3.50 | 25% | 3.50 | 0.88 | 4.77 | 1.19 |
| Mobile Suit Gundam: Tekketsu no Orphans | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kidō Senshi Gundam: Tekketsu no Orphans (TV 2) | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| KURAU Phantom Memory | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Mobile Suit Gundam Thunderbolt: December Sky | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kidō Senshi Gundam Thunderbolt | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kidō Senshi Gundam: The Origin | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Samurai 7 | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Seikai no Monshou | 4 | 3.58 | 3.26 | 25% | 3.26 | 0.82 | 4.49 | 1.12 |
| Koukaku Kidoutai S.A.C. 2nd GIG | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.86 | 0.97 |
| Blassreiter | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Macross: Do You Remember Love? | 4 | 3.50 | 3.12 | 25% | 3.12 | 0.78 | 3.85 | 0.96 |
| Gun Sword | 4 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Kidou Senshi Gundam SEED DESTINY | 4 | 3.50 | 3.07 | 25% | 3.07 | 0.77 | 3.50 | 0.87 |
| Project A-Ko | 4 | 3.00 | 3.00 | 25% | 3.00 | 0.75 | 4.00 | 1.00 |
| Final Fantasy VII - Advent Children | 4 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 3.60 | 0.90 |
| 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 |
| Code Geass Hangyaku no Lelouch | 4 | 3.29 | 2.94 | 25% | 2.94 | 0.73 | 3.79 | 0.95 |
| Bakuretsu Tenshi | 4 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Kenran Butoh Sai: The Mars Daybreak | 4 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Grenadier | 4 | 2.80 | 2.60 | 25% | 2.60 | 0.65 | 3.40 | 0.85 |
| Sunabouzu | 4 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| Code Geass Hangyaku no Lelouch Season 2 | 4 | 3.00 | 2.55 | 25% | 2.55 | 0.64 | 3.11 | 0.78 |
| Shirogane no Ishi Argevollen | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Gantz | 4 | 3.00 | 2.50 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Break Blade | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Misaki Chronicle ~ Divergence Eve | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Kidō Senshi Gundam Thunderbolt: Bandit Flower | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Kakumeiki Valvrave | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Pocket Monsters Advance Generation: Rekku no Homonsha | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Densetsu Kyojin Ideon: Hatsudō-hen | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Evangelion Shin Gekijouban: Ha | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| Soukou Kihei Votoms - Pailsen Files (OVA) | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.43 | 0.86 |
| The Chronicles of Riddick: Dark Fury | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Gall Force | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
