
Supergirl did slip one notch in the broadcast network scorecard this week to Number 2 as The Flash raced back into first place. This scorecard ranks all of the broadcast network sci fi / fantasy shows ratings performance vs. their network’s season to date average for non-sports, non-repeat programming during the week (based on the overnights for the 18-49 demographic). Shows at or above their network’s average should be okay, whereas those slipping below are getting into iffy territory. And note that I have now added the Live+7 delayed viewing numbers (where available) to the chart going forward.
Here is the full scorecard for shows that have aired through November 9th:
| Rank | Prior Rank | Series | Network | Std Avg | Net Avg | Variance | Live+7 Avg Rtg | Cancel Alert |
| 1 | 2 | The Flash | CW | 1.42 | 0.61 | 0.81 | 2.30 | Low |
| 2 | 1 | Supergirl | CBS | 2.33 | 1.63 | 0.70 | 0.00 | Low |
| 3 | 3 | Arrow | CW | 1.00 | 0.61 | 0.39 | 1.50 | Low |
| 4 | 4 | Supernatural | CW | 0.74 | 0.61 | 0.13 | 1.30 | Low |
| 5 | 6 | Once Upon A Time | ABC | 1.65 | 1.67 | (0.02) | 2.76 | Low |
| 6 | 5 | Limitless | CBS | 1.60 | 1.63 | (0.03) | 2.86 | Low |
| 7 | 7 | iZombie | CW | 0.58 | 0.61 | (0.03) | 0.00 | Moderate |
| 7 | 7 | Vampire Diaries | CW | 0.58 | 0.61 | (0.03) | 1.07 | Low |
| 9 | 11 | Gotham | FOX | 1.51 | 1.66 | (0.15) | 2.72 | Low |
| 10 | 9 | Agents of SHIELD | ABC | 1.50 | 1.67 | (0.17) | 2.63 | Low |
| 11 | 10 | The Originals | CW | 0.42 | 0.61 | (0.19) | 0.87 | Low |
| 12 | 12 | The Last Man on Earth | FOX | 1.27 | 1.66 | (0.40) | 2.03 | Moderate |
| 13 | 14 | Heroes Reborn | NBC | 1.33 | 1.77 | (0.44) | 2.52 | Medium |
| 14 | 13 | Scream Queens | FOX | 1.20 | 1.66 | (0.46) | 2.28 | Medium |
| 15 | 15 | Grimm | NBC | 1.05 | 1.77 | (0.72) | 0.00 | Moderate |
| 16 | 16 | Sleepy Hollow | FOX | 0.93 | 1.66 | (0.73) | 1.63 | High |
| 17 | 17 | Minority Report | FOX | 0.74 | 1.66 | (0.92) | 1.48 | High |
Metric Definitions
Rank: Current rank based on the variance of a show’s season to date ratings average vs. its network’s season to date ratings average (see metric definitions below).
Prior Rank: Prior week’s rank.
Std Avg: The show’s season to date ratings average based on the overnights for the 18-49 demographic.
Net Avg: The network’s season to date ratings average based on the overnights for the 18-49 demographic for non-sports, non-special, non-repeat broadcasts.
Variance: The variance between a show’s season to date average and the network’s season to date average as defined above. The higher the variance, the better a show is performing vs. the network mean.
Live+7 Avg Rtg: The show’s season to date ratings average based on delayed viewing up to seven days past the live broadcast. This data is not available for all shows.
Cancel Alert: My prediction of the likelihood that a show will get cancelled. From least to most likely the statuses are Low, Moderate, Medium, Elevated, and High.
