knitr::opts_chunk$set(echo = FALSE)

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##      speed           dist       
##  Min.   : 4.0   Min.   :  2.00  
##  1st Qu.:12.0   1st Qu.: 26.00  
##  Median :15.0   Median : 36.00  
##  Mean   :15.4   Mean   : 42.98  
##  3rd Qu.:19.0   3rd Qu.: 56.00  
##  Max.   :25.0   Max.   :120.00

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It’s now Wed Oct 07 19:41:51 2020 I need -1.1606617 cups of tea!

x <- rnorm(100); y <- x + rnorm(100, sd =.25)

Make Tables:

## 
## Call:
## lm(formula = Ozone ~ Wind + Solar.R + Temp, data = airquality)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -40.485 -14.219  -3.551  10.097  95.619 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -64.34208   23.05472  -2.791  0.00623 ** 
## Wind         -3.33359    0.65441  -5.094 1.52e-06 ***
## Solar.R       0.05982    0.02319   2.580  0.01124 *  
## Temp          1.65209    0.25353   6.516 2.42e-09 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 21.18 on 107 degrees of freedom
##   (42 observations deleted due to missingness)
## Multiple R-squared:  0.6059, Adjusted R-squared:  0.5948 
## F-statistic: 54.83 on 3 and 107 DF,  p-value: < 2.2e-16
Estimate Std. Error t value Pr(>|t|)
(Intercept) -64.3421 23.0547 -2.79 0.0062
Wind -3.3336 0.6544 -5.09 0.0000
Solar.R 0.0598 0.0232 2.58 0.0112
Temp 1.6521 0.2535 6.52 0.0000