## 2011-02-04~2017-09-08
## 
##  Total US RigCount-Oil Total US RigCount-Gas
##  Min.   : 316          Min.   : 81.0        
##  1st Qu.: 646          1st Qu.:186.0        
##  Median :1079          Median :338.0        
##  Mean   :1029          Mean   :382.2        
##  3rd Qu.:1395          3rd Qu.:439.0        
##  Max.   :1609          Max.   :936.0
##                       vars   n    mean     sd median trimmed    mad min  max range  skew kurtosis    se
## Total US RigCount-Oil    1 345 1029.26 409.52   1079 1044.26 499.64 316 1609  1293 -0.26    -1.45 22.05
## Total US RigCount-Gas    2 345  382.21 251.99    338  354.91 220.91  81  936   855  0.92    -0.26 13.57
##              Total US RigCount-Oil Total US RigCount-Gas
## nbr.val                345.0000000            345.000000
## nbr.null                 0.0000000              0.000000
## nbr.na                   0.0000000              0.000000
## min                    316.0000000             81.000000
## max                   1609.0000000            936.000000
## range                 1293.0000000            855.000000
## sum                 355096.0000000         131862.000000
## median                1079.0000000            338.000000
## mean                  1029.2637681            382.208696
## SE.mean                 22.0476655             13.566923
## CI.mean.0.95            43.3652013             26.684564
## var                 167704.3459218          63501.183064
## std.dev                409.5172108            251.994411
## coef.var                 0.3978739              0.659311
## $`Total US RigCount-Oil`
## 
##  Augmented Dickey-Fuller Test
## 
## data:  newX[, i]
## Dickey-Fuller = -2.3836, Lag order = 7, p-value = 0.4149
## alternative hypothesis: stationary
## 
## 
## $`Total US RigCount-Gas`
## 
##  Augmented Dickey-Fuller Test
## 
## data:  newX[, i]
## Dickey-Fuller = -1.2421, Lag order = 7, p-value = 0.8965
## alternative hypothesis: stationary
Item 2017-08-11 2017-08-18 2017-08-25 2017-09-01 2017-09-08
Total US RigCount-Oil 768 763 759 759 756
Total US RigCount-Gas 181 182 180 183 187
Total US RigCount-Oil-Change From Last Data 3 -5 -4 0 -3
Total US RigCount-Gas-Change From Last Data -8 1 -2 3 4
Total US RigCount-Oil-Ratio to Peak(%) 48 47 47 47 47
Total US RigCount-Gas-Ratio to Peak(%) 19 19 19 20 20

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
2017-08-04 -1
2017-08-11 3
2017-08-18 -5
2017-09-01 0
2017-09-08 -3

2017-09-08から2017-09-08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
2017-07-28 6
2017-08-04 -3
2017-08-18 1
2017-08-25 -2
2017-09-01 3

2017-09-01から2017-09-08まで2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