The principle of regression to the mean tells us that the best time to bet on a team is after a slump - Rovers have redefined the word 'slump' recently.
What does RTTM stand for?
RTTM stands for Regression to the Mean (statistics)
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of RTTM
We have 6 other meanings of RTTM in our Acronym Attic
- Regional Transit Telephone Information System
- Real-Time Temporal Logic
- Reference Target Tissue Level
- Rescue and Target Towing Launch (British Military vessel)
- Ring Tone Transfer Language
- Run to the Light (Trouble song)
- Real Time Transient Model
- Real-Time Targeted Marketing
- Real-Time Trade Matching (financial industry)
- Reduce To The Max (Daimler, Germany slogan)
- Roleplaying to the Max (Internet forum)
- Round Trip Time Monitor (Cisco)
- Real-Time Transaction Management System
- Russian Technology Transfer Network
- Real-Time Tactical Operating System
- Radar Technology Transfer Project
- Reacting to the Past (New York, NY)
- Real-Time Transaction Processing
- Real-Time Transport Protocol
- Regional Tuna Tagging Project (Indian Ocean)
Samples in periodicals archive:
Regression to the mean suggests that extreme observations (in either direction) will eventually move toward the mean (Galton 1886), particularly if the observations are extreme due to measurement error (Cook and Campbell 1979).
And as Bellos put it: "A best-ever result is comparable to an extreme event, and regression to the mean says that after an extreme event the likelihood is of one less extreme.
If a high variable is noted, regression to the mean states that the next measure is statistically more likely to be lower i.
The presence of within-subject variability raises the issue of regression to the mean (RTM) (31) and the probable value for an individual.
Pharsight's two presentations are: -- September 10: Modeling and simulation to adjust p-values in presence of a regression to the mean effect.
Regression to the mean DURING THE NINETEENTH and twentieth centuries, three highly distinct theories of social mobility captivated the imaginations of successive generations of commentators--one based on character; one based on ability, by which psychologists increasingly meant native intelligence; and one based on luck.
In addition to the usual threats to the validity of interventions to change health care, infection control interventions are particularly prone to regression to the mean (11).