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العربية
v3.4
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Stationarity
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Causality
Cointegration
Panel Data
Structural Breaks
Classical Problems
Diagnostics
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MindStat Econo
v1
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العربية
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ADF
PP
DF-GLS
Ng-Perron
Constant
Trend
Both
APA
Level
Trend
APA
Constant
Constant + Trend
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Demean only
Demean + Detrend
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p (AR)
d (I)
q (MA)
α (CI level)
0.10 (90%)
0.05 (95%)
0.01 (99%)
ACF/PACF
APA
HP
BK
CF
Quarterly
Annual
Monthly
Custom λ
λ (HP)
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MSE
MAE
MAPE
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APA
p (ARCH)
q (GARCH)
GARCH — Standard
GJR-GARCH — Asymmetric (leverage effect)
EGARCH — Exponential (Nelson 1991)
APA
APA
Engle-Granger
Johansen
APA
Pooled OLS
Fixed Effects (FE)
Random Effects (RE)
Hausman Test
First Difference (FD)
Arellano-Bond GMM (Dynamic Panel)
Between Effects (BE)
Mundlak / CRE
Fama-MacBeth
Blundell-Bond System GMM
APA
|e| ~ X
|e| ~ √X
|e| ~ 1/X
|e| ~ 1/√X
|e| ~ X²
HC0 (White 1980)
HC1 (Stata default)
HC2 (Horn-Horn-Duncan)
HC3 (MacKinnon-White, recommended)
APA
III
I
V
AIC
BIC/SBC
APA
Auto (ADF)
d=1 (I(1) — most common)
d=2 (I(2))
d=0 (I(0))
APA
APA
Chow Test
CUSUM (Recursive)
CUSUMSQ
APA
Time Series Line
First Differences
Log Returns
ACF
PACF
Periodogram
Spectral Density
Q-Q Plot
Max Lags
📈
A — Break in intercept
B — Break in trend
C — Break in both
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All columns
Selected columns
K =
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