##    Year       x
## 1  1990 6142353
## 2  1991 6125938
## 3  1992 6110921
## 4  1993 6093350
## 5  1994 6100010
## 6  1995 6167989
## 7  1996 6188074
## 8  1997 6398375
## 9  1998 6295326
## 10 1999 6223787
## 11 2000 6228684
## 12 2001 6218422
## 13 2002 6434575
## 14 2003 6559986
## 15 2004 6758772
## 16 2005 6879679
## 17 2006 7059014
## 18 2007 7111351
## 19 2008 7258378
## 20 2009 7303010
## 21 2010 7461902

Formula
Temperature ~ CO2
Temperature ~ N2O
Temperature ~ F_gases
Temperature ~ CH4
Temperature ~ CO2 + N2O
Temperature ~ CO2 + F_gases
Temperature ~ CO2 + N2O + F_gases
Temperature ~ CO2 + N2O + F_gases + CH4
Rank Df.res AIC AICc BIC R.squared Adj.R.sq p.value Shapiro.W Shapiro.p
2 19 -9.442 -8.030 -6.309 0.5963 0.5750 0.0000411 0.9858 0.9835
2 19 -7.568 -6.156 -4.434 0.5586 0.5353 0.0000987 0.9351 0.1742
2 19 -6.708 -5.296 -3.574 0.5401 0.5159 0.0001478 0.9804 0.9303
2 19 -4.375 -2.964 -1.242 0.4861 0.4590 0.0004438 0.9848 0.9769
3 18 -8.062 -5.562 -3.884 0.6080 0.5644 0.0002186 0.9839 0.9702
3 18 -7.943 -5.443 -3.764 0.6058 0.5620 0.0002301 0.9838 0.9688
4 17 -6.491 -2.491 -1.269 0.6159 0.5481 0.0008158 0.9859 0.9839
5 16 -9.965 -3.965 -3.698 0.7041 0.6301 0.0003903 0.9399 0.2166
## 
## Call:
## lm(formula = Temperature ~ CO2, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.32862 -0.06965  0.00471  0.11263  0.34637 
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -1.117e+00  3.597e-01  -3.107  0.00581 ** 
## CO2          6.365e-08  1.202e-08   5.297 4.11e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.1761 on 19 degrees of freedom
## Multiple R-squared:  0.5963, Adjusted R-squared:  0.575 
## F-statistic: 28.06 on 1 and 19 DF,  p-value: 4.112e-05

## 
## Call:
## lm(formula = Temperature ~ CO2, data = trainingData)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.32506 -0.09060 -0.00064  0.09175  0.34638 
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)   
## (Intercept) -1.164e+00  5.699e-01  -2.043  0.06827 . 
## CO2          6.532e-08  1.902e-08   3.435  0.00638 **
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2116 on 10 degrees of freedom
## Multiple R-squared:  0.5413, Adjusted R-squared:  0.4955 
## F-statistic:  11.8 on 1 and 10 DF,  p-value: 0.00638
year actuals predicteds
1 1990 0.623 0.5374353
4 1993 0.345 0.5462480
5 1994 0.491 0.5565039
10 1999 0.818 0.6686235
12 2001 0.836 0.7247496
14 2003 0.840 0.8537591
15 2004 0.929 0.9487621
18 2007 1.161 1.0554553
19 2008 0.886 1.0959302
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## A marker object has been specified, but markers is not in the mode
## Adding markers to the mode...

## 
## Call:
## lm(formula = Europe_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##    1.190218     0.006137
## 
## Call:
## lm(formula = Europe_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.89675 -0.49538 -0.02853  0.43580  0.96962 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 1.190218   0.118899  10.010 2.07e-10 ***
## GDP         0.006137   0.012258   0.501    0.621    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.571 on 26 degrees of freedom
## Multiple R-squared:  0.009547,   Adjusted R-squared:  -0.02855 
## F-statistic: 0.2506 on 1 and 26 DF,  p-value: 0.6208

## 
## Call:
## lm(formula = Africa_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##    0.705546     0.003393
## 
## Call:
## lm(formula = Africa_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.60524 -0.21999 -0.01837  0.19193  0.57115 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 0.705546   0.064096  11.008 2.77e-11 ***
## GDP         0.003393   0.006096   0.557    0.583    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2821 on 26 degrees of freedom
## Multiple R-squared:  0.01178,    Adjusted R-squared:  -0.02623 
## F-statistic: 0.3098 on 1 and 26 DF,  p-value: 0.5825

## 
## Call:
## lm(formula = Asia_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##    0.929668    -0.008576
## 
## Call:
## lm(formula = Asia_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.84420 -0.21587  0.07882  0.30172  0.61172 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.929668   0.101278   9.179 1.22e-09 ***
## GDP         -0.008576   0.010683  -0.803    0.429    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.3829 on 26 degrees of freedom
## Multiple R-squared:  0.02418,    Adjusted R-squared:  -0.01335 
## F-statistic: 0.6444 on 1 and 26 DF,  p-value: 0.4294

## 
## Call:
## lm(formula = ANZ_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##      0.6840      -0.0028
## 
## Call:
## lm(formula = ANZ_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.52044 -0.26528 -0.00292  0.28096  0.70779 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.683962   0.075129   9.104 1.44e-09 ***
## GDP         -0.002800   0.006124  -0.457    0.651    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.3471 on 26 degrees of freedom
## Multiple R-squared:  0.007972,   Adjusted R-squared:  -0.03018 
## F-statistic: 0.2089 on 1 and 26 DF,  p-value: 0.6514

## 
## Call:
## lm(formula = NAmerica_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##     0.82908      0.02327
## 
## Call:
## lm(formula = NAmerica_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -1.00032 -0.45766 -0.03203  0.29434  1.38948 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)   
## (Intercept)  0.82908    0.27578   3.006   0.0058 **
## GDP          0.02327    0.05613   0.415   0.6819   
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.591 on 26 degrees of freedom
## Multiple R-squared:  0.006566,   Adjusted R-squared:  -0.03164 
## F-statistic: 0.1718 on 1 and 26 DF,  p-value: 0.6819

## 
## Call:
## lm(formula = SAmerica_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##    0.748334    -0.003745
## 
## Call:
## lm(formula = SAmerica_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.41712 -0.16143  0.01683  0.16298  0.50085 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.748334   0.054934  13.622  2.4e-13 ***
## GDP         -0.003745   0.003520  -1.064    0.297    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2542 on 26 degrees of freedom
## Multiple R-squared:  0.04172,    Adjusted R-squared:  0.004862 
## F-statistic: 1.132 on 1 and 26 DF,  p-value: 0.2972

## 
## Call:
## lm(formula = Caribbean_Temperature ~ GDP, data = mlm)
## 
## Coefficients:
## (Intercept)          GDP  
##    0.719047     0.006946
## 
## Call:
## lm(formula = Caribbean_Temperature ~ GDP, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.61252 -0.11435  0.02457  0.16378  0.48429 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 0.719047   0.077656   9.259 1.03e-09 ***
## GDP         0.006946   0.011751   0.591     0.56    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2551 on 26 degrees of freedom
## Multiple R-squared:  0.01326,    Adjusted R-squared:  -0.02469 
## F-statistic: 0.3494 on 1 and 26 DF,  p-value: 0.5596
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## A marker object has been specified, but markers is not in the mode
## Adding markers to the mode...

## 
## Call:
## lm(formula = Europe_Temperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##     1.21412      0.01148
## 
## Call:
## lm(formula = Europe_Temperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.81749 -0.44456  0.00225  0.40176  1.03444 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 1.214120   0.112313  10.810 1.72e-10 ***
## rate        0.011478   0.009133   1.257    0.221    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.5615 on 23 degrees of freedom
## Multiple R-squared:  0.06425,    Adjusted R-squared:  0.02357 
## F-statistic: 1.579 on 1 and 23 DF,  p-value: 0.2215

## 
## Call:
## lm(formula = Africa_Temperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##    0.732876     0.001645
## 
## Call:
## lm(formula = Africa_Temperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.62119 -0.14884  0.00769  0.19203  0.57387 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 0.732876   0.059039  12.413 1.12e-11 ***
## rate        0.001645   0.004930   0.334    0.742    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2792 on 23 degrees of freedom
## Multiple R-squared:  0.004816,   Adjusted R-squared:  -0.03845 
## F-statistic: 0.1113 on 1 and 23 DF,  p-value: 0.7417

## 
## Call:
## lm(formula = Asia_Temperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##     0.92877     -0.00738
## 
## Call:
## lm(formula = Asia_Temperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.88491 -0.17557  0.06596  0.19423  0.53564 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.928772   0.089245  10.407 3.58e-10 ***
## rate        -0.007380   0.007213  -1.023    0.317    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.3685 on 23 degrees of freedom
## Multiple R-squared:  0.04354,    Adjusted R-squared:  0.001954 
## F-statistic: 1.047 on 1 and 23 DF,  p-value: 0.3168

## 
## Call:
## lm(formula = NAmerica_Temperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##    0.972340    -0.004414
## 
## Call:
## lm(formula = NAmerica_Temperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.94941 -0.43705  0.03825  0.28750  1.26958 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.972340   0.129938   7.483 1.32e-07 ***
## rate        -0.004414   0.014012  -0.315    0.756    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.6039 on 23 degrees of freedom
## Multiple R-squared:  0.004296,   Adjusted R-squared:  -0.039 
## F-statistic: 0.09924 on 1 and 23 DF,  p-value: 0.7556

## 
## Call:
## lm(formula = SAmericaTemperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##    0.750060    -0.003956
## 
## Call:
## lm(formula = SAmericaTemperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.41305 -0.08409  0.02422  0.14524  0.38541 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.750060   0.051542  14.553 4.31e-13 ***
## rate        -0.003956   0.003204  -1.235    0.229    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2344 on 23 degrees of freedom
## Multiple R-squared:  0.06217,    Adjusted R-squared:  0.0214 
## F-statistic: 1.525 on 1 and 23 DF,  p-value: 0.2294

## 
## Call:
## lm(formula = Caribbean_Temperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##    0.739600     0.003939
## 
## Call:
## lm(formula = Caribbean_Temperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.59075 -0.17952  0.01153  0.16523  0.48995 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 0.739600   0.054121  13.666 1.58e-12 ***
## rate        0.003939   0.005703   0.691    0.497    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.2662 on 23 degrees of freedom
## Multiple R-squared:  0.02032,    Adjusted R-squared:  -0.02228 
## F-statistic: 0.477 on 1 and 23 DF,  p-value: 0.4967

## 
## Call:
## lm(formula = ANZ_Temperature ~ rate, data = mlm)
## 
## Coefficients:
## (Intercept)         rate  
##    0.686756    -0.008587
## 
## Call:
## lm(formula = ANZ_Temperature ~ rate, data = mlm)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.54988 -0.22639 -0.00482  0.19119  0.62411 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  0.686756   0.070444   9.749 1.23e-09 ***
## rate        -0.008587   0.005135  -1.672    0.108    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.3358 on 23 degrees of freedom
## Multiple R-squared:  0.1084, Adjusted R-squared:  0.06965 
## F-statistic: 2.797 on 1 and 23 DF,  p-value: 0.108
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
##    Year         x
## 1  1991  39946.36
## 2  1992  39126.46
## 3  1993  44231.19
## 4  1994  70211.28
## 5  1995  75305.14
## 6  1996  71316.84
## 7  1997  73969.86
## 8  1998  73999.95
## 9  1999  56073.11
## 10 2000  63001.29
## 11 2001  55487.59
## 12 2002  52735.43
## 13 2003  67232.66
## 14 2004  82608.42
## 15 2005  95466.87
## 16 2006 106067.83
## 17 2007 150298.27
## 18 2008 194077.44
## 19 2009 176202.89
## 20 2010 221436.85
## 21 2011 288438.95
## 22 2012 276918.13
## 23 2013 294920.13
## 24 2014 302396.55
## 25 2015 230823.55
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plot.ly/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plot.ly/r/reference/#scatter-mode
##                        p value           r
## Indonesia (0.8 S)   0.02493179 -0.45652701
## China (35.6 N)      0.05552762 -0.39583735
## Mexico (23.6 N)     0.08964636 -0.35402859
## Argentina (38.4 S)  0.20538756 -0.26804032
## Cambodia(12.6 N)    0.21749513 -0.26127624
## Thailand (15.9N)    0.30563920 -0.21822353
## Brazil (14.2 S)     0.37933999 -0.18787196
## Canada (56.1N)      0.39804549 -0.18072966
## Egypt (26.8 N)      0.40567948 -0.17786913
## Madagascar (18.8 S) 0.61163499 -0.10915889
## U.S (37.1 N)        0.76357826 -0.06479184
## Turkey (39.0 N)     0.95785305 -0.01139557
## Iran (32.4 N)       0.64958793  0.09773559
## Jamaica (18.1 N)    0.63566742  0.10189401
## DR (18.7 N)         0.58502285  0.11734246
## Qatar(25.4 N)       0.58038260  0.11878552
## France (46.2 N)     0.53070805  0.13457030
## Congo (4.0 S)       0.49152303  0.14751849
## Japan (36.2 N)      0.42899203  0.16931323
## Norway (60.5 N)     0.33542647  0.20548119
## India (20.6 N)      0.32725588  0.20890567
## Ethiopia (9.1 N)    0.21993753  0.25994256
## Russia (61.5 N)     0.14641722  0.31260877
## Ireland(53.1N)      0.12025150  0.32581909
Country r latitude
Indonesia -0.46 0.8S
China -0.40 35.6N
Argentina -0.27 38.4S
Cambodia -0.26 12.6N
Thailand -0.22 15.9N
Brazil -0.19 14.2S
Iran 0.10 32.4N
Japan 0.17 36.2N
India 0.21 20.6N
##              Country     r
## 1          Indonesia -0.46
## 2           Cambodia -0.26
## 3         Madagascar -0.11
## 4            Jamaica  0.10
## 5 Dominican Republic  0.12
## 6              Congo  0.15
## 7           Ethiopia  0.26
## 8               Mali  0.32
## 
##  One Sample t-test
## 
## data:  r
## t = 0.15774, df = 7, p-value = 0.8791
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  -0.2098614  0.2398614
## sample estimates:
## mean of x 
##     0.015
##     Country     r
## 1     China -0.40
## 2    Canada -0.18
## 3       U.S -0.06
## 4    Norway  0.21
## 5    Russia  0.31
## 6   Ireland  0.33
## 7     Japan  0.17
## 8 Argentina -0.27
## 
##  One Sample t-test
## 
## data:  r
## t = 0.13933, df = 7, p-value = 0.8931
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  -0.2196069  0.2471069
## sample estimates:
## mean of x 
##   0.01375
##     Country     r
## 1     China -0.40
## 2 Argentina -0.27
## 3       U.S -0.06
## 4    Brazil -0.19
## 5 Indonesia -0.46
## 6    Mexico -0.35
## 
##  One Sample t-test
## 
## data:  r
## t = -4.8082, df = 5, p-value = 0.004849
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  -0.4424849 -0.1341818
## sample estimates:
##  mean of x 
## -0.2883333