ANALISIS DATA PANEL UNTUK MENGUJI PENGARUH RISIKO TERHADAP RETURN SAHAM SEKTOR FARMASI DENGAN LEAST SQUARE DUMMY VARIABLE

Panel data analysis is a method of studying pooling observations BEARD OIL on a cross-section of subjects over several time periods.There are several types of panel data analytic models, constant coefficients models, fixed effects models, and random effects models.Fixed effects models would have constant slopes but intercepts that differ according

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Entropy and Mass Distribution in Disc Galaxies

The relaxed motion of stars and gas in galactic discs is well approximated by a rotational velocity that is a function of radial position only, implying that individual Hairclips components have lost any information about their prior states.Thermodynamically, such an equilibrium state is a microcanonical ensemble with maximum entropy, characterised

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Secure MAX/MIN Queries in Two-Tiered Wireless Sensor Networks

In wireless sensor networks, secure MAX/MIN query processing is a challenging issue, and it is useful in fields, where security is necessary.In this paper, we propose a secure MAX/MIN query processing method in two-tiered wireless sensor networks.To the best of our knowledge, it is the first work that can achieve data privacy protection and swim ta

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