Posts Tagged ‘ time series ’

Some Reading Suggestions for July

July 2, 2018
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Some Reading Suggestions for July

Some summertime reading:Chen, T., DeJuan, J., & R. Tian, 2018. Distributions of GDP across versions of  the Penn World Tables: A functional data analysis approach. Economics Letters, in press. Clements, K.W., H. Liu, & Y. Tarverdi, 20...

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Suggested Reading for June

June 1, 2018
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Suggested Reading for June

Colussi, T., 2018. Social ties in academia: A friend is a treasure. Review of Economics and Statistics, 100, 45-50.Dette, H., K. Möllenhoff, S. Volgushev, & F. Bretz, 2018. Equivalence of regression curves. Journal of the American Statistical Asso...

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Suggested Reading for June

June 1, 2018
By
Suggested Reading for June

Colussi, T., 2018. Social ties in academia: A friend is a treasure. Review of Economics and Statistics, 100, 45-50.Dette, H., K. Möllenhoff, S. Volgushev, & F. Bretz, 2018. Equivalence of regression curves. Journal of the American Statistical Asso...

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The Uniqueness of the Cointegrating Vector

May 31, 2018
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The Uniqueness of the Cointegrating Vector

Suppose that we have (only) two non-stationary time-series, X1t and X2t (t = 1, 2, 3, .....). More specifically, suppose that both of these series are integrated of order one (i.e., I(1)). Then there are two possibilities - either X1 and X2 are co...

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The Uniqueness of the Cointegrating Vector

May 31, 2018
By
The Uniqueness of the Cointegrating Vector

Suppose that we have (only) two non-stationary time-series, X1t and X2t (t = 1, 2, 3, .....). More specifically, suppose that both of these series are integrated of order one (i.e., I(1)). Then there are two possibilities - either X1 and X2 are co...

Read more »

Common charting issues related to connecting lines, labels, sequencing

May 10, 2018
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Common charting issues related to connecting lines, labels, sequencing

Kaiser Fung, founder of Principal Analytics Prep, discusses a chart about digital marketing salaries, which contains perceptive problems found in many charts.

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Common charting issues related to connecting lines, labels, sequencing

May 10, 2018
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Common charting issues related to connecting lines, labels, sequencing

Kaiser Fung, founder of Principal Analytics Prep, discusses a chart about digital marketing salaries, which contains perceptive problems found in many charts.

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Well-structured, interactive graphic about newsrooms

April 13, 2018
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Well-structured, interactive graphic about newsrooms

Kaiser Fung, creator of Junk Charts and Principal Analytics Prep, looks at the details of a collaboration between Google Newslab and Alberto Cairo, on newsroom staff diversity.

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Several problems with stacked bar charts, as demonstrated by a Delta chart designer

March 27, 2018
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Several problems with stacked bar charts, as demonstrated by a Delta chart designer

Kaiser Fung, creator of Junk Charts and founder of Principal Analytics Prep, discusses the limitations of a stacked column chart, and makes a Bumps chart using aircraft data from Delta.

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The tech world in which everyone is below average

March 8, 2018
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The tech world in which everyone is below average

Kaiser Fung, founder of Junk Charts and the analytics bootcamp Principal Analytics Prep, points out why the graphics on tech worker salaries are misleading and shows how to fix the problems.

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