A new Stata command for computing and graphing percentile shares

Percentile shares provide an intuitive and easy-to-understand way for analyzing income or wealth distributions. A celebrated example are the top income shares sported by the works of Thomas Piketty and colleagues. Moreover, series of percentile shares, defined as differences between Lorenz ordinates, can be used to visualize whole distributions or changes in distributions. In this talk, I present a new command called pshare that computes and graphs percentile shares (or changes in percentile shares) from individual level data. The command also provides confidence intervals and supports survey estimation.

A new Stata command for computing and graphing percentile shares

Percentile shares provide an intuitive and easy-to-understand way for analyzing income or wealth distributions. A celebrated example is the top income shares sported by the works of Thomas Piketty and colleagues. Moreover, series of percentile shares, defined as differences between Lorenz ordinates, can be used to visualize whole distributions or changes in distributions. In this talk, I present a new command called pshare that computes and graphs percentile shares (or changes in percentile shares) from individual level data. The command also provides confidence intervals and supports survey estimation.

The rose of Castille : opera in three acts ; ... and performed in the presence of Her Majesty and the Court (by Royal command) on the occasion of the festival performances at Her Majesty's Theatre, in honor of the nuptials of The Princess Royal and The Prince of Prussia, January 21, 1858

the music (composed expressly for the Pyne and Harrison English opera Company) by M. W. Balfe. [Text] by A. Harris and E. Falconer

Félicien David, Buste Marbre, Commandé par l'État pour l'Opéra-Comique

Signatur des Originals: S 36/F12056

PANELS: Stata module to count panels and apply a command to panel units

panels provides a quick way to count the number of panels (groups) in a dataset and display some basic information about the sizes of the panels. Furthermore, -panels- can be used as a prefix command to other Stata commands to apply them to panel units instead of individual observations. This is useful, for example, if you want to compute frequency distributions or summary statistics for panel characteristics.

Control and command systems concepts from early work on a Mars Rover

We recover and develop some robotic systems concepts (on the light of present systems tools) that were originated for an intended Mars Rover in the sixties of the last century at the Instrumentation Laboratory of MIT, where one of the authors was involved. The basic concepts came from the specifications for a type of generalized robot inspired in the structure of the vertebrate nervous systems, where the decision system was based in the structure and function of the Reticular Formation (RF). The vertebrate RF is supposed to commit the whole organism to one among various modes of behavior, so taking the decisions about the present overall task. That is, it is a kind of control and command system. In this concepts updating, the basic idea is that the RF comprises a set of computing units such that each computing module receives information only from a reduced part of the overall, little processed sensory inputs. Each computing unit is capable of both general diagnostics about overall input situations and of specialized diagnostics according to the values of a concrete subset of the input lines. Slave systems to this command and control computer, there are the sensors, the representations of external environment, structures for modeling and planning and finally, the effectors acting in the external world.

Journal of researches into the natural history and geology of the countries visited during the voyage of H.M.S. Beagle round the world, under the command of Capt. Fitz Roy, R.N.

(1878 printing)

Why Belgium Needs a Special Operations Command. Security Policy Brief No. 70, April 2016

The setting up of a Special Operations Command (SOCOM) constitutes a key element of the ongoing Belgian defence reforms. This Policy Brief aims to put the present demand for special operations forces in its historical context and engage in the discussion on how to structure and employ this special instrument of policy. Building on the legacy of the paracommando regiment, the future Belgian SOCOM constitutes a critical capability within an adaptive force structure. This new entity must be able to deliver results in a variety of unconventional missions that require high readiness, intellectual flexibility and maximum discretion or surprise. At the same time, special operations forces do not constitute a substitute for having a comprehensive security policy. They function best when used as force multipliers alongside other instruments of power towards joint effect. As the proverbial tip of the spear, they must lead the way for Belgian defence regeneration in general.

Report of the commissioners of inland revenue on the duties under their management, for the years 1856 to 1869 inclusive; with some retrospective history, and complete tables of accounts of the duties from their first imposition ... Presented to both Houses of Parliament by command of Her Majesty.

Mode of access: Internet.

Report of the Royal Commission appointed to consider and report upon the care and treatment of the sick and wounded during the South African campaign : presented to both houses of Parliament by command of Her Majesty /

CD. 453, Cd. 454, Cd. 455.

The variorum teacher's edition of the Holy Bible : containing the Old and New Testaments ; translated out of the original tongues; and with the former translations diligently compared and revised, by His Majesty's special command ; with various renderings and readings from the best authorities, and the aids to the student of the Holy Bible.

Pref. signed: C.J. Ball.

Comparable systems analysis: evaluation of ten command centers as potential sites.

Turner-Fairbank Highway Research Center, McLean, Va.

So many, so much, so far, so fast : United States Transportation Command and strategic deployment for Operation Desert Shield/Desert Storm /

Mode of access: Internet.