Question

A textbook named for these things, which uses data from a gas furnace to illustrate how to model them, was co-written by four authors including Gregory Reinsel and Greta Ljung (“yoong”). The variability of these things can be expressed in terms of the rescaled range, which can be used to estimate their Hurst exponent. According to Granger and Newbold, the levels of these things are often near random walks, which often leads to spurious regressions with low Durbin–Watson statistics. The Box–Jenkins method (10[1])is used to analyze models fitted to data from these things (10[1])called (-5[1])ARMA (“AR-muh”) or (10[1])ARIMA (“uh-REE-muh”) models. (10[7])These sequences can be decomposed (10[1])into irregular, cyclical, trend, (10[1])and seasonal components. (10[2])Run charts are often used to plot these sequences, which are exemplified (10[1])by the daily closing values of a stock (-5[1])market (10[1]-5[1])index. (-5[1])For 10 points, name these sequences of data that are recorded at (10[1])temporal intervals. (10[2])■END■ (10[4]0[1])

ANSWER: time series data [prompt on econometric data sets or data points until “data” is read; prompt on series; prompt on sequences until read]
<Social Science>
= Average correct buzz position

Summary

2023 ACF Nationals04/22/2023Y2496%0%17%113.83

Buzzes

PlayerTeamOpponentBuzz PositionValue
Tim MorrisonStanford AChicago B8010
Tracy MirkinFlorida ACornell A9110
Matthew LehmannWUSTL AGeorgia Tech A92-5
Dan NiCornell BHarvard A9410
Walter ZhangBrown AChicago A9610
Dean Ah NowClaremont AVirginia A9610
Swapnil GargUC Berkeley AIndiana A9610
Christopher SimsNorthwestern ANorth Carolina A9610
Caleb KendrickMaryland AYale A9610
Ani PerumallaPenn State AWUSTL B9610
Clark SmithOhio State ADuke A9610
Seth EbnerJohns Hopkins ANYU A10110
Nicholas TunksMinnesota BVanderbilt A10510
Matthew SiffYale BIllinois A10810
Matt BollingerGeorgia Tech AWUSTL A10810
Anirudh BharadwajPenn AMcGill A12010
Nathan SheffieldMIT AToronto A128-5
Kevin YeUC Berkeley BFlorida B129-5
Geoffrey WuColumbia AChicago C12910
Lexi TermanRutgers BHouston A130-5
S. A. ShenoyGeorgia Tech BRutgers A14210
Conor ThompsonIowa State ASouth Carolina A14410
Albert ZhangColumbia BImperial A14410
Ian ChowToronto AMIT A14510
John BroussardHouston ARutgers B1450
Todd MaslykMichigan APurdue A14510
Qingyu ZhangFlorida BUC Berkeley B14510
Maxwell YeMinnesota ATexas A14510