Data for your enjoyment
Tiaa
A data frame with 365 observations on the following 4 variables.
crefstk
a numeric vector
crefgwt
a numeric vector
tiaa
a numeric vector
date
a factor with levels 1/01/2000
1/02/2000
1/03/2000
1/04/2000
1/05/2000
1/06/2000
1/07/2000
1/08/2000
1/09/2000
1/10/2000
1/11/2000
1/12/2000
1/13/2000
1/14/2000
1/15/2000
1/16/2000
1/17/2000
1/18/2000
1/19/2000
1/20/2000
1/21/2000
1/22/2000
1/23/2000
1/24/2000
1/25/2000
1/26/2000
1/27/2000
1/28/2000
1/29/2000
1/30/2000
1/31/2000
10/01/1999
10/02/1999
10/03/1999
10/04/1999
10/05/1999
10/06/1999
10/07/1999
10/08/1999
10/09/1999
10/10/1999
10/11/1999
10/12/1999
10/13/1999
10/14/1999
10/15/1999
10/16/1999
10/17/1999
10/18/1999
10/19/1999
10/20/1999
10/21/1999
10/22/1999
10/23/1999
10/24/1999
10/25/1999
10/26/1999
10/27/1999
10/28/1999
10/29/1999
10/30/1999
10/31/1999
11/01/1999
11/02/1999
11/03/1999
11/04/1999
11/05/1999
11/06/1999
11/07/1999
11/08/1999
11/09/1999
11/10/1999
11/11/1999
11/12/1999
11/13/1999
11/14/1999
11/15/1999
11/16/1999
11/17/1999
11/18/1999
11/19/1999
11/20/1999
11/21/1999
11/22/1999
11/23/1999
11/24/1999
11/25/1999
11/26/1999
11/27/1999
11/28/1999
11/29/1999
11/30/1999
12/01/1999
12/02/1999
12/03/1999
12/04/1999
12/05/1999
12/06/1999
12/07/1999
12/08/1999
12/09/1999
12/10/1999
12/11/1999
12/12/1999
12/13/1999
12/14/1999
12/15/1999
12/16/1999
12/17/1999
12/18/1999
12/19/1999
12/20/1999
12/21/1999
12/22/1999
12/23/1999
12/24/1999
12/25/1999
12/26/1999
12/27/1999
12/28/1999
12/29/1999
12/30/1999
12/31/1999
2/01/2000
2/02/2000
2/03/2000
2/04/2000
2/05/2000
2/06/2000
2/07/2000
2/08/2000
2/09/2000
2/10/2000
2/11/2000
2/12/2000
2/13/2000
2/14/2000
2/15/2000
2/16/2000
2/17/2000
2/18/2000
2/19/2000
2/20/2000
2/21/2000
2/22/2000
2/23/2000
2/24/2000
2/25/2000
2/26/2000
2/27/2000
2/28/2000
2/29/2000
3/01/2000
3/02/2000
3/03/2000
3/04/2000
3/05/2000
3/06/2000
3/07/2000
3/08/2000
3/09/2000
3/10/2000
3/11/2000
3/12/2000
3/13/2000
3/14/2000
3/15/2000
3/16/2000
3/17/2000
3/18/2000
3/19/2000
3/20/2000
3/21/2000
3/22/2000
3/23/2000
3/24/2000
3/25/2000
3/26/2000
3/27/2000
3/28/2000
3/29/2000
3/30/2000
3/31/2000
4/01/2000
4/02/2000
4/03/2000
4/04/2000
4/05/2000
4/06/2000
4/07/2000
4/08/2000
4/09/2000
4/10/2000
4/11/2000
4/12/2000
4/13/2000
4/14/2000
4/16/1999
4/17/1999
4/18/1999
4/19/1999
4/20/1999
4/21/1999
4/22/1999
4/23/1999
4/24/1999
4/25/1999
4/26/1999
4/27/1999
4/28/1999
4/29/1999
4/30/1999
5/01/1999
5/02/1999
5/03/1999
5/04/1999
5/05/1999
5/06/1999
5/07/1999
5/08/1999
5/09/1999
5/10/1999
5/11/1999
5/12/1999
5/13/1999
5/14/1999
5/15/1999
5/16/1999
5/17/1999
5/18/1999
5/19/1999
5/20/1999
5/21/1999
5/22/1999
5/23/1999
5/24/1999
5/25/1999
5/26/1999
5/27/1999
5/28/1999
5/29/1999
5/30/1999
5/31/1999
6/01/1999
6/02/1999
6/03/1999
6/04/1999
6/05/1999
6/06/1999
6/07/1999
6/08/1999
6/09/1999
6/10/1999
6/11/1999
6/12/1999
6/13/1999
6/14/1999
6/15/1999
6/16/1999
6/17/1999
6/18/1999
6/19/1999
6/20/1999
6/21/1999
6/22/1999
6/23/1999
6/24/1999
6/25/1999
6/26/1999
6/27/1999
6/28/1999
6/29/1999
6/30/1999
7/01/1999
7/02/1999
7/03/1999
7/04/1999
7/05/1999
7/06/1999
7/07/1999
7/08/1999
7/09/1999
7/10/1999
7/11/1999
7/12/1999
7/13/1999
7/14/1999
7/15/1999
7/16/1999
7/17/1999
7/18/1999
7/19/1999
7/20/1999
7/21/1999
7/22/1999
7/23/1999
7/24/1999
7/25/1999
7/26/1999
7/27/1999
7/28/1999
7/29/1999
7/30/1999
7/31/1999
8/01/1999
8/02/1999
8/03/1999
8/04/1999
8/05/1999
8/06/1999
8/07/1999
8/08/1999
8/09/1999
8/10/1999
8/11/1999
8/12/1999
8/13/1999
8/14/1999
8/15/1999
8/16/1999
8/17/1999
8/18/1999
8/19/1999
8/20/1999
8/21/1999
8/22/1999
8/23/1999
8/24/1999
8/25/1999
8/26/1999
8/27/1999
8/28/1999
8/29/1999
8/30/1999
8/31/1999
9/01/1999
9/02/1999
9/03/1999
9/04/1999
9/05/1999
9/06/1999
9/07/1999
9/08/1999
9/09/1999
9/10/1999
9/11/1999
9/12/1999
9/13/1999
9/14/1999
9/15/1999
9/16/1999
9/17/1999
9/18/1999
9/19/1999
9/20/1999
9/21/1999
9/22/1999
9/23/1999
9/24/1999
9/25/1999
9/26/1999
9/27/1999
9/28/1999
9/29/1999
9/30/1999