## 2011-02-04~2017-08-18
## 
##  Total US RigCount-Oil Total US RigCount-Gas
##  Min.   : 316.0        Min.   : 81.0        
##  1st Qu.: 645.2        1st Qu.:187.5        
##  Median :1096.0        Median :338.0        
##  Mean   :1031.6        Mean   :384.0        
##  3rd Qu.:1395.0        3rd Qu.:445.8        
##  Max.   :1609.0        Max.   :936.0
##                       vars   n    mean     sd median trimmed    mad min  max range  skew kurtosis    se
## Total US RigCount-Oil    1 342 1031.64 410.52   1096 1047.39 488.52 316 1609  1293 -0.27    -1.44 22.20
## Total US RigCount-Gas    2 342  383.95 252.41    338  356.79 217.94  81  936   855  0.90    -0.28 13.65
##              Total US RigCount-Oil Total US RigCount-Gas
## nbr.val                342.0000000           342.0000000
## nbr.null                 0.0000000             0.0000000
## nbr.na                   0.0000000             0.0000000
## min                    316.0000000            81.0000000
## max                   1609.0000000           936.0000000
## range                 1293.0000000           855.0000000
## sum                 352822.0000000        131312.0000000
## median                1096.0000000           338.0000000
## mean                  1031.6432749           383.9532164
## SE.mean                 22.1983804            13.6485503
## CI.mean.0.95            43.6629962            26.8459495
## var                 168526.6876233         63708.7602682
## std.dev                410.5200210           252.4059434
## coef.var                 0.3979283             0.6573872
## $`Total US RigCount-Oil`
## 
##  Augmented Dickey-Fuller Test
## 
## data:  newX[, i]
## Dickey-Fuller = -2.4605, Lag order = 6, p-value = 0.3824
## alternative hypothesis: stationary
## 
## 
## $`Total US RigCount-Gas`
## 
##  Augmented Dickey-Fuller Test
## 
## data:  newX[, i]
## Dickey-Fuller = -1.2668, Lag order = 6, p-value = 0.886
## alternative hypothesis: stationary
Item 2017-07-21 2017-07-28 2017-08-04 2017-08-11 2017-08-18
Total US RigCount-Oil 764 766 765 768 763
Total US RigCount-Gas 186 192 189 181 182
Total US RigCount-Oil-Change From Last Data -1 2 -1 3 -5
Total US RigCount-Gas-Change From Last Data -1 6 -3 -8 1
Total US RigCount-Oil-Ratio to Peak(%) 47 48 48 48 47
Total US RigCount-Gas-Ratio to Peak(%) 20 21 20 19 19

前週差がプラスからマイナス又はその逆へと変化した週:前週差±0は前週差プラスとする。 / Each Turning Point

Total US RigCount-Oil-Change From Last Data

Date Total US RigCount-Oil-Change From Last Data
2017-07-21 -1
2017-07-28 2
2017-08-04 -1
2017-08-11 3
2017-08-18 -5

2017-08-18から2017-08-18まで1週連続で前週差マイナス値


Total US RigCount-Gas-Change From Last Data

Date Total US RigCount-Gas-Change From Last Data
2017-06-30 1
2017-07-14 -2
2017-07-28 6
2017-08-04 -3
2017-08-18 1

2017-08-18から2017-08-18まで1週連続で前週差プラス値


各系列の最大値 / Each Max

Date Total US RigCount-Oil
2014-10-10 1,609

Date Total US RigCount-Gas
2011-10-14 936

Date Total US RigCount-Oil-Change From Last Data
2011-12-16 35

Date Total US RigCount-Gas-Change From Last Data
2013-03-15 24

各系列の最小値 / Each Min

Date Total US RigCount-Oil
2016-05-27 316

Date Total US RigCount-Gas
2016-08-05 81
2016-08-26 81

Date Total US RigCount-Oil-Change From Last Data
2015-01-30 -94

Date Total US RigCount-Gas-Change From Last Data
2011-12-09 -36