manaus(boot)
manaus()所属R语言包:boot
Average Heights of the Rio Negro river at Manaus
里奥内格罗河的平均身高在马瑙斯
译者:生物统计家园网 机器人LoveR
描述----------Description----------
The manaus time series is of class "ts" and has 1080 observations on one variable.
manaus时间序列类"ts"有1080观察一个变量。
The data values are monthly averages of the daily stages (heights) of the Rio Negro at Manaus. Manaus is 18km upstream from the confluence of the Rio Negro with the Amazon but because of the tiny slope of the water surface and the lower courses of its flatland affluents, they may be regarded as a good approximation of the water level in the Amazon at the confluence. The data here cover 90 years from January 1903 until December 1992.
数据值是每月平均每天的阶段,在马瑙斯里奥内格罗(高度)。马瑙斯18公里,上游与亚马逊里奥内格罗合流,但由于水面的下游其平地支流的小山坡,他们可能会作为一个在亚马逊河的水位逼近汇合。这里的数据包括90多年,从1903年1月至1992年12月。
The Manaus gauge is tied in with an arbitrary bench mark of 100m set in the steps of the Municipal Prefecture; gauge readings are usually referred to sea level, on the basis of a mark on the steps leading to the Parish Church (Matriz), which is assumed to lie at an altitude of 35.874 m according to observations made many years ago under the direction of Samuel Pereira, an engineer in charge of the Manaus Sanitation Committee Whereas such an altitude cannot, by any means, be considered to be a precise datum point, observations have been provisionally referred to it. The measurements are in metres.
马瑙斯计绑在100米一套的任意板凳市州的步骤大关;压力表的读数通常被称为教区教堂(Matriz)步骤的基础上的商标,海平面,这被假定以35.874中号的高度在于根据观察作出塞缪尔·佩雷拉,在马瑙斯卫生委员会负责工程师的指导下很多年前,鉴于这样的1高度不能以任何手段,认为1精确的基准观测点,已被暂时交给它。在米的测量。
源----------Source----------
The data were kindly made available by Professors H. O'Reilly Sternberg and D. R. Brillinger of the University of California at Berkeley.
数据请提出提供H.奥赖利伯格教授在加州大学伯克利分校和DR Brillinger的。
参考文献----------References----------
consequence of deforestation? Geografiska Annaler, 69A, 201-219.
uncertain future. In The Fragile Tropics of Latin America: Sustainable Management of Changing Environments, Nishizawa, T. and Uitto, J.I. (editors), United Nations University Press, 113-179.
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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