New: timeseriesAll contenthive-129948hive-196917krzzansteemhive-183959photographyhive-180932hive-166405hive-185836uncommonlabbitcoinhive-150122hive-144064hive-183397hive-145157hive-109690hive-188619lifehive-139150krsuccesshive-101145hive-184714hive-150943hive-124908TrendingNewHotLikersmayqueenz (25)in timeseries • 2 years ago미국 장기 금리 예측 시계열 분석 1안녕하세요~! 오늘은 시계열 분석을 해보도록 하겠습니다. 오늘은 미국의 장기 금리 데이터를 이용하여 시계열 ARIMA 모형에 적합해보고, 예측해보는 것까지 하도록 하겠습니다. 사실 목표는 시계열회귀분석까지 해보는 것인데요. 이번 포스팅에서는 못할 것 같습니다. 데이터는 2013년 1월 1일부터, 2022년 4월 6일까지 일별…quanthub (48)in quant • 6 years agoTop Quant Links 2018-05-09@quanthub aims to assemble the finest list of Quant Links everyday! In today's market, traders and investors need the most sophisticated strategies to profit against the intense competition of the…leo99lee (31)in kr • 7 years agoMatlab을 이용한 ARMA estimation(1) mdl = arima(1,0,0); (2) est = estimate(mdl,pinfobs); (3) table1 = cell2mat(est.AR); line (1) mdl 이라는 AR(1) 모형을 정의했음jaglima1984 (27)in timeseries • 7 years agoDealing with gaps in time seriesWhen dealing with a time series we often need to answer the problem of "Is it time series complete?". Another question would be "Which is the biggest gap in the dates?" and "Which is the biggest gap…doron2402 (25)in postgresql • 7 years agoMy Postgres cookbookIt’s not a secret that Postgres is a powerful database. After playing (some people call it using) I’ve found out that Postgres is not just amazing database but it can solve 99% of the problems…
