Advanced Statistics with R code 90% doen just check it and make a summary

profilearoojch
goog.csv
date price
11/1/2004 169.35
11/8/2004 182
11/15/2004 169.4
11/22/2004 179.39
11/29/2004 180.4
12/6/2004 171.65
12/13/2004 180.08
12/20/2004 187.9
12/27/2004 192.79
1/3/2005 193.85
1/10/2005 199.97
1/18/2005 188.28
1/24/2005 190.34
1/31/2005 204.36
2/7/2005 187.4
2/14/2005 197.95
2/22/2005 185.87
2/28/2005 185.9
3/7/2005 177.8
3/14/2005 180.04
3/21/2005 179.25
3/28/2005 180.04
4/4/2005 192.05
4/11/2005 185
4/18/2005 215.81
4/25/2005 220
5/2/2005 228.02
5/9/2005 229.24
5/16/2005 241.61
5/23/2005 266
5/31/2005 280.26
6/6/2005 282.5
6/13/2005 280.3
6/20/2005 297.25
6/27/2005 291.25
7/5/2005 296.23
7/11/2005 301.19
7/18/2005 302.4
7/25/2005 287.76
8/1/2005 292.35
8/8/2005 289.72
8/15/2005 280
8/22/2005 283.58
8/29/2005 288.45
9/6/2005 299.09
9/12/2005 300.2
9/19/2005 315.36
9/26/2005 316.46
10/3/2005 312.99
10/10/2005 296.14
10/17/2005 339.9
10/24/2005 358.17
10/31/2005 390.43
11/7/2005 390.4
11/14/2005 400.21
11/21/2005 428.62
11/28/2005 417.7
12/5/2005 409.2
12/12/2005 430.15
12/19/2005 430.93
12/27/2005 414.86
1/3/2006 465.66
1/9/2006 466.25
1/17/2006 399.46
1/23/2006 433.49
1/30/2006 381.55
2/6/2006 362.61
2/13/2006 368.75
2/21/2006 377.4
2/27/2006 378.18
3/6/2006 337.5
3/13/2006 339.79
3/20/2006 365.8
3/27/2006 390
4/3/2006 406.16
4/10/2006 402.16
4/17/2006 437.1
4/24/2006 417.94
5/1/2006 394.3
5/8/2006 374.13
5/15/2006 370.02
5/22/2006 381.35
5/30/2006 379.44
6/5/2006 386.57
6/12/2006 390.7
6/19/2006 404.86
6/26/2006 419.33
7/3/2006 420.45
7/10/2006 403.5
7/17/2006 390.11
7/24/2006 388.12
7/31/2006 373.85
8/7/2006 368.5
8/14/2006 383.36
8/21/2006 373.26
8/28/2006 378.6
9/5/2006 377.85
9/11/2006 409.88
9/18/2006 403.78
9/25/2006 401.9
10/2/2006 420.5
10/9/2006 427.3
10/16/2006 459.67
10/23/2006 475.2
10/30/2006 471.8
11/6/2006 473.55
11/13/2006 498.79
11/20/2006 505
11/27/2006 480.8
12/4/2006 484.11
12/11/2006 480.3
12/18/2006 455.58
12/26/2006 460.48
1/3/2007 487.19
1/8/2007 505
1/16/2007 489.75
1/22/2007 495.84
1/29/2007 481.5
2/5/2007 461.89
2/12/2007 469.94
2/20/2007 470.62
2/26/2007 438.68
3/5/2007 452.96
3/12/2007 440.85
3/19/2007 461.83
3/26/2007 458.16
4/2/2007 471.51
4/9/2007 466.29
4/16/2007 482.48
4/23/2007 479.01
4/30/2007 471.12
5/7/2007 466.74
5/14/2007 470.32
5/21/2007 483.52
5/29/2007 500.4
6/4/2007 515.49
6/11/2007 505.89
6/18/2007 524.98
6/25/2007 522.7
7/2/2007 539.4
7/9/2007 552.16
7/16/2007 520.12
7/23/2007 511.89
7/30/2007 503
8/6/2007 515.75
8/13/2007 500.04
8/20/2007 515
8/27/2007 515.25
9/4/2007 519.35
9/10/2007 528.75
9/17/2007 560.1
9/24/2007 567.27
10/1/2007 594.05
10/8/2007 637.39
10/15/2007 644.71
10/22/2007 674.6
10/29/2007 711.25
11/5/2007 663.97
11/12/2007 633.63
11/19/2007 676.7
11/26/2007 693
12/3/2007 714.87
12/10/2007 689.96
12/17/2007 696.69
12/24/2007 702.53
12/31/2007 657
1/7/2008 638.25
1/14/2008 600.25
1/22/2008 566.4
1/28/2008 515.9
2/4/2008 516.69
2/11/2008 529.64
2/19/2008 507.8
2/25/2008 471.18
3/3/2008 433.35
3/10/2008 437.92
3/17/2008 433.55
3/24/2008 438.08
3/31/2008 471.09
4/7/2008 457.45
4/14/2008 539.41
4/21/2008 544.06
4/28/2008 581.29
5/5/2008 573.2
5/12/2008 580.07
5/19/2008 544.62
5/27/2008 585.8
6/2/2008 567
6/9/2008 571.51
6/16/2008 546.43
6/23/2008 528.07
6/30/2008 537
7/7/2008 533.8
7/14/2008 481.32
7/21/2008 491.98
7/28/2008 467.86
8/4/2008 495.01
8/11/2008 510.15
8/18/2008 490.59
8/25/2008 463.29
9/2/2008 444.25
9/8/2008 437.66
9/15/2008 449.15
9/22/2008 431.04
9/29/2008 386.91
10/6/2008 332
10/13/2008 372.54
10/20/2008 339.29
10/27/2008 359.36
11/3/2008 331.14
11/10/2008 310.02
11/17/2008 262.43
11/24/2008 292.96
12/1/2008 283.99
12/8/2008 315.76
12/15/2008 310.17
12/22/2008 300.36
12/29/2008 321.32
1/5/2009 315.07
1/12/2009 299.67
1/20/2009 324.7
1/26/2009 338.53
2/2/2009 371.28
2/9/2009 357.68
2/17/2009 346.45
2/23/2009 337.99
3/2/2009 308.57
3/9/2009 324.42
3/16/2009 330.16
3/23/2009 347.7
3/30/2009 369.78
4/6/2009 372.5
4/13/2009 392.24
4/20/2009 389.49
4/27/2009 393.69
5/4/2009 407.33
5/11/2009 390
5/18/2009 393.5
5/26/2009 417.23
6/1/2009 444.32
6/8/2009 424.84
6/15/2009 420.09
6/22/2009 425.32
6/29/2009 408.49
7/6/2009 414.4
7/13/2009 430.25
7/20/2009 446.72
7/27/2009 443.05
8/3/2009 457.1
8/10/2009 460
8/17/2009 465.24
8/24/2009 464.75
8/31/2009 461.3
9/8/2009 472.14
9/14/2009 491.46
9/21/2009 492.48
9/28/2009 484.58
10/5/2009 516.25
10/12/2009 549.85
10/19/2009 553.69
10/26/2009 536.12
11/2/2009 551.1
11/9/2009 572.05
11/16/2009 569.96
11/23/2009 579.76
11/30/2009 585.01
12/7/2009 590.51
12/14/2009 596.42
12/21/2009 618.48
12/28/2009 619.98
1/4/2010 602.02
1/11/2010 580
1/19/2010 550.01
1/25/2010 529.94
2/1/2010 531.29
2/8/2010 533.12
2/16/2010 540.76
2/22/2010 526.8
3/1/2010 564.21
3/8/2010 579.54
3/15/2010 560
3/22/2010 562.69
3/29/2010 568.8
4/5/2010 566.22
4/12/2010 550.15
4/19/2010 544.99
4/26/2010 525.7
5/3/2010 493.14
5/10/2010 507.53
5/17/2010 472.05
5/24/2010 485.63
6/1/2010 498.72
6/7/2010 488.5
6/14/2010 500.03
6/21/2010 472.68
6/28/2010 436.55
7/6/2010 467.49
7/12/2010 459.61
7/19/2010 490.06
7/26/2010 484.85
8/2/2010 500.22
8/9/2010 486.35
8/16/2010 462.02
8/23/2010 458.83
8/30/2010 470.3
9/7/2010 476.14
9/13/2010 490.15
9/20/2010 527.29
9/27/2010 525.62
10/4/2010 536.35
10/11/2010 601.45
10/18/2010 612.53
10/25/2010 613.7
11/1/2010 625.08
11/8/2010 603.29
11/15/2010 590.83
11/22/2010 590
11/29/2010 573
12/6/2010 592.21
12/13/2010 590.8
12/20/2010 604.23
12/27/2010 593.97
1/3/2011 616.44
1/10/2011 624.18
1/18/2011 611.83
1/24/2011 600.99
1/31/2011 610.98
2/7/2011 624.5
2/14/2011 630.08
2/22/2011 610.04
2/28/2011 600.62
3/7/2011 576.71
3/14/2011 561.06
3/21/2011 579.74
3/28/2011 591.8
4/4/2011 578.16
4/11/2011 530.7
4/18/2011 525.1
4/25/2011 544.1
5/2/2011 535.3
5/9/2011 529.55
5/16/2011 524.03
5/23/2011 520.9
5/31/2011 523.08
6/6/2011 509.51
6/13/2011 485.02
6/20/2011 474.88
6/27/2011 521.03
7/5/2011 531.99
7/11/2011 597.62
7/18/2011 618.23
7/25/2011 603.69
8/1/2011 579.04
8/8/2011 563.77
8/15/2011 490.92
8/22/2011 526.86
8/29/2011 524.84
9/6/2011 524.85
9/12/2011 546.68
9/19/2011 525.51
9/26/2011 515.04
10/3/2011 515.12
10/10/2011 591.68
10/17/2011 590.49
10/24/2011 600.14
10/31/2011 596.14
11/7/2011 608.35
11/14/2011 594.88
11/21/2011 563
11/28/2011 620.36
12/5/2011 627.42
12/12/2011 625.96
12/19/2011 633.14
12/27/2011 645.9
1/3/2012 650.02
1/9/2012 624.99
1/17/2012 585.99
1/23/2012 579.98
1/30/2012 596.33
2/6/2012 605.91
2/13/2012 604.64
2/21/2012 609.9
2/27/2012 621.25
3/5/2012 600.25
3/12/2012 625.04
3/19/2012 642.59
3/26/2012 641.24
4/2/2012 632.32
4/9/2012 624.6
4/16/2012 596.06
4/23/2012 614.98
4/30/2012 596.97
5/7/2012 605.23
5/14/2012 600.4
5/21/2012 591.53
5/29/2012 570.98
6/4/2012 580.45
6/11/2012 564.51
6/18/2012 571.48
6/25/2012 580.07
7/2/2012 585.98
7/9/2012 576.52
7/16/2012 610.82
7/23/2012 634.96
7/30/2012 641.33
8/6/2012 642
8/13/2012 677.14
8/20/2012 678.63
8/27/2012 685.09
9/4/2012 706.15
9/10/2012 709.68
9/17/2012 733.99
9/24/2012 754.5
10/1/2012 767.65
10/8/2012 744.75
10/15/2012 681.79
10/22/2012 675.15
10/31/2012 687.92
11/5/2012 663.03
11/12/2012 647.18
11/19/2012 667.97
11/26/2012 698.37
12/3/2012 684.21
12/10/2012 701.96
12/17/2012 715.63
12/24/2012 700.01
12/31/2012 737.97
1/7/2013 739.99
1/14/2013 704.51
1/22/2013 753.67
1/28/2013 775.6
2/4/2013 785.37
2/11/2013 792.89
2/19/2013 799.71
2/25/2013 806.19
3/4/2013 831.52
3/11/2013 814.3
3/18/2013 810.31
3/25/2013 794.19
4/1/2013 783.05
4/8/2013 790.05
4/15/2013 799.87
4/22/2013 801.42
4/29/2013 845.72
5/6/2013 880.23
5/13/2013 909.18
5/20/2013 873.32
5/28/2013 871.22
6/3/2013 879.73
6/10/2013 875.04
6/17/2013 880.93
6/24/2013 880.37
7/1/2013 893.49
7/8/2013 923
7/15/2013 896.6
7/22/2013 885.35
7/29/2013 906.57
8/5/2013 890.41
8/12/2013 856.91
8/19/2013 870.21
8/26/2013 846.9
9/3/2013 879.58
9/9/2013 889.07
9/16/2013 903.11
9/23/2013 876.39
9/30/2013 872.35
10/7/2013 871.99
10/14/2013 1011.41
10/21/2013 1015.2
10/28/2013 1027.04