Definition: Time series is a sequence of data points ordered in time. Typically, the parameter/variable is sampled at regular time intervals,
, which defines a sampling frequency,
given by
. For instance, in fNIRS, the intensity detected at a detector coming from a light source defines a time series for the light intensity at a source-detector pair.
Category: Analysis
Related terms: Time courses; Sampling frequency, Signal, Time points, Statistical Analysis, Channel
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References: https://doi.org/10.1145/2379776.2379788https://doi.org/10.1201/9781420036206
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English