This is a report.

Plot

Plot

ks test

Here is ks-test:

Two-sample Kolmogorov-Smirnov test: runif(50) and runif(50)
Test statistic P value Alternative hypothesis
0.1 0.9667 two-sided

mtcars

Here is a table with mtcars info:

Table continues below
  mpg cyl disp hp drat
Mazda RX4 21 6 160 110 3.90
Mazda RX4 Wag 21 6 160 110 3.90
Datsun 710 22.8 4 108 93 3.85
Hornet 4 Drive 21.4 6 258 110 3.08
Hornet Sportabout 18.7 8 360 175 3.15
Valiant 18.1 6 225 105 2.76
Duster 360 14.3 8 360 245 3.21
Merc 240D 24.4 4 146.7 62 3.69
Merc 230 22.8 4 140.8 95 3.92
Merc 280 19.2 6 167.6 123 3.92
Merc 280C 17.8 6 167.6 123 3.92
Merc 450SE 16.4 8 275.8 180 3.07
Merc 450SL 17.3 8 275.8 180 3.07
Merc 450SLC 15.2 8 275.8 180 3.07
Cadillac Fleetwood 10.4 8 472 205 2.93
Lincoln Continental 10.4 8 460 215 3
Chrysler Imperial 14.7 8 440 230 3.23
Fiat 128 32.4 4 78.7 66 4.08
Honda Civic 30.4 4 75.7 52 4.93
Toyota Corolla 33.9 4 71.1 65 4.22
Toyota Corona 21.5 4 120.1 97 3.70
Dodge Challenger 15.5 8 318 150 2.76
AMC Javelin 15.2 8 304 150 3.15
Camaro Z28 13.3 8 350 245 3.73
Pontiac Firebird 19.2 8 400 175 3.08
Fiat X1-9 27.3 4 79 66 4.08
Porsche 914-2 26 4 120.3 91 4.43
Lotus Europa 30.4 4 95.1 113 3.77
Ford Pantera L 15.8 8 351 264 4.22
Ferrari Dino 19.7 6 145 175 3.62
Maserati Bora 15 8 301 335 3.54
Volvo 142E 21.4 4 121 109 4.11
Table continues below
  wt qsec vs am gear
Mazda RX4 2.620 16.46 0 1 4
Mazda RX4 Wag 2.875 17.02 0 1 4
Datsun 710 2.320 18.61 1 1 4
Hornet 4 Drive 3.215 19.44 1 0 3
Hornet Sportabout 3.440 17.02 0 0 3
Valiant 3.460 20.22 1 0 3
Duster 360 3.570 15.84 0 0 3
Merc 240D 3.190 20 1 0 4
Merc 230 3.150 22.90 1 0 4
Merc 280 3.440 18.30 1 0 4
Merc 280C 3.440 18.90 1 0 4
Merc 450SE 4.070 17.40 0 0 3
Merc 450SL 3.730 17.60 0 0 3
Merc 450SLC 3.780 18 0 0 3
Cadillac Fleetwood 5.250 17.98 0 0 3
Lincoln Continental 5.424 17.82 0 0 3
Chrysler Imperial 5.345 17.42 0 0 3
Fiat 128 2.200 19.47 1 1 4
Honda Civic 1.615 18.52 1 1 4
Toyota Corolla 1.835 19.90 1 1 4
Toyota Corona 2.465 20.01 1 0 3
Dodge Challenger 3.520 16.87 0 0 3
AMC Javelin 3.435 17.30 0 0 3
Camaro Z28 3.840 15.41 0 0 3
Pontiac Firebird 3.845 17.05 0 0 3
Fiat X1-9 1.935 18.90 1 1 4
Porsche 914-2 2.140 16.70 0 1 5
Lotus Europa 1.513 16.90 1 1 5
Ford Pantera L 3.170 14.50 0 1 5
Ferrari Dino 2.770 15.50 0 1 5
Maserati Bora 3.570 14.60 0 1 5
Volvo 142E 2.780 18.60 1 1 4
  carb
Mazda RX4 4
Mazda RX4 Wag 4
Datsun 710 1
Hornet 4 Drive 1
Hornet Sportabout 2
Valiant 1
Duster 360 4
Merc 240D 2
Merc 230 2
Merc 280 4
Merc 280C 4
Merc 450SE 3
Merc 450SL 3
Merc 450SLC 3
Cadillac Fleetwood 4
Lincoln Continental 4
Chrysler Imperial 4
Fiat 128 1
Honda Civic 2
Toyota Corolla 1
Toyota Corona 1
Dodge Challenger 2
AMC Javelin 2
Camaro Z28 4
Pontiac Firebird 2
Fiat X1-9 1
Porsche 914-2 2
Lotus Europa 2
Ford Pantera L 4
Ferrari Dino 6
Maserati Bora 8
Volvo 142E 2