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Value Line, Inc. is an independent investment research and financial publishing firm based in New York City. Founded in 1931 by Arnold Bernhard, Value Line is best known for publishing The Value Line Investment Survey , a stock analysis newsletter that tracks approximately 1,700 publicly traded stocks.
The Value Line Composite Index (VLCI) are two futures market indices published by Value Line, both comprising 1,681 publicly listed companies on the NYSE, NYSE American, NASDAQ, and TSX stock exchanges. They include all components of the company's Value Line Investment Survey except for closed-end funds, [1] designed to be representative of the ...
Two-line element set. A two-line element set ( TLE, or more rarely 2LE) or three-line element set ( 3LE) is a data format encoding a list of orbital elements of an Earth-orbiting object for a given point in time, the epoch. Using a suitable prediction formula, the state (position and velocity) at any point in the past or future can be estimated ...
Like a puppy chasing its tail, some new investors often chase 'the next big thing', even if that means buying 'story...
Logarithmic scale. of the Internet host count over time shown on a logarithmic scale. A logarithmic scale (or log scale) is a method used to display numerical data that spans a broad range of values, especially when there are significant differences between the magnitudes of the numbers involved. Unlike a linear scale where each unit of ...
A delimited text file is a text file used to store data, in which each line represents a single book, company, or other thing, and each line has fields separated by the delimiter. Compared to the kind of flat file that uses spaces to force every field to the same width, a delimited file has the advantage of allowing field values of any length.
A call detail record ( CDR) is a data record produced by a telephone exchange or other telecommunications equipment that documents the details of a telephone call or other telecommunications transactions (e.g., text message) that passes through that facility or device. The record contains various attributes of the call, such as time, duration ...
Digital subscriber line (DSL) is the main broadband telecom technology. The fastest growth comes from (value-added) services delivered over mobile networks. The telecom sector continues to be at the epicenter for growth, innovation, and disruption for virtually any industry.