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The Log College, founded in 1727, was the first theological seminary serving Presbyterians in North America, and was located in what is now Warminster, Pennsylvania. [1] It was founded by William Tennent and operated from 1727 [1] [2] until Tennent's death in 1746, and it graduated proponents on the New Side of the significant Old Side–New ...
Log reduction. Log reduction is a measure of how thoroughly a decontamination process reduces the concentration of a contaminant. It is defined as the common logarithm of the ratio of the levels of contamination before and after the process, so an increment of 1 corresponds to a reduction in concentration by a factor of 10.
Log probability. In probability theory and computer science, a log probability is simply a logarithm of a probability. [1] The use of log probabilities means representing probabilities on a logarithmic scale , instead of the standard unit interval . Since the probabilities of independent events multiply, and logarithms convert multiplication to ...
A log amplifier, also known as logarithmic amplifier or logarithm amplifier or log amp, is an amplifier for which the output voltage Vout is K times the natural log of the input voltage Vin.
Log. Look up log, -log, or logs in Wiktionary, the free dictionary. Log most often refers to: Trunk (botany), the stem and main wooden axis of a tree, called logs when cut. Logging, cutting down trees for logs. Firewood, logs used for fuel. Lumber or timber, converted from wood logs. Logarithm, in mathematics. Log, LOG or LoG may also refer to:
A log-linear model is a mathematical model that takes the form of a function whose logarithm equals a linear combination of the parameters of the model, which makes it possible to apply (possibly multivariate) linear regression.
Transaction log. In the field of databases in computer science, a transaction log (also transaction journal, database log, binary log or audit trail) is a history of actions executed by a database management system used to guarantee ACID properties over crashes or hardware failures. Physically, a log is a file listing changes to the database ...
Log-linear analysis. Log-linear analysis is a technique used in statistics to examine the relationship between more than two categorical variables. The technique is used for both hypothesis testing and model building.