Though the statistics are less reliable for the years before 1950, it seems that in the early 20th century potential output grew rapidly thanks both to technological innovation and rapid immigration.

尽管1950前的统计数据并不是那么可靠，似乎在20世纪早期由于技术革新和加速移民潜在产出增长快速。

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The teaching innovation for statistics course is one of the most pressing and difficult tasks confronted with the present statistics teaching.

统计学课程教学改革，是当前统计教育界面临的最紧迫、最困难的任务之一。

youdao

Innovation requires qualitative insights not just quantitative statistics.

FORBES: Disrupt to Thrive in 2011

Policy, research, statistics, planning, inspection, test- and exams, educational innovation, evaluation of diplomas, standardization of the Papiamentu language, legislation, and refresher courses.

UNESCO: Introduction