FP_Positions_Senate_1965_2020

	A	B	C	D	E	F	G	H	I
1	congress	name	ICPSR_ID	ICPSR_state	state_abbrev	party_code	FP_mean	FP_lower	FP_upper
2	89	WILLIAMS, Harrison Arlington, Jr.	10147	12	NJ	100	-0.728301414	-1.161368499	-0.34410598
3	89	WILLIAMS, John James	10163	11	DE	200	1.045912093	0.754030048	1.383226656
4	89	BREWSTER, Daniel Baugh	1018	52	MD	100	-0.132641371	-0.381038791	0.092483297
5	89	YARBOROUGH, Ralph Webster	10414	49	TX	100	-0.176394146	-0.41897859	0.046172573
6	89	YOUNG, Milton Ruben	10450	36	ND	200	0.782728853	0.54694687	1.044503229
7	89	YOUNG, Stephen Marvin	10454	24	OH	100	0.166397861	-0.0386229	0.375512183
8	89	DOMINICK, Peter Hoyt	10514	62	CO	200	0.463390122	0.253124408	0.703278734
9	89	BAYH, Birch Evans	10800	22	IN	100	-0.204085997	-0.472407593	0.071761638
10	89	BYRD, Harry Flood, Jr.	10802	40	VA	100	1.096114577	0.6305051	1.697465388
11	89	FANNIN, Paul Jones	10804	61	AZ	200	0.822087856	0.572742368	1.093274683
12	89	HARRIS, Fred Roy	10805	53	OK	100	-0.106990214	-0.330184549	0.130543322
13	89	JORDAN, Leonard Beck (Len)	10807	63	ID	200	0.941528674	0.67847613	1.27399924
14	89	KENNEDY, Edward Moore (Ted)	10808	3	MA	100	-1.06276687	-1.577741261	-0.592157751
15	89	KENNEDY, Robert Francis	10809	13	NY	100	-1.244410372	-1.849380753	-0.697239045
16	89	McINTYRE, Thomas James	10810	4	NH	100	0.126028259	-0.117030434	0.353025065
17	89	MILLER, Jack Richard	10812	31	IA	200	0.394843875	0.191445203	0.605196815
18	89	MONDALE, Walter Frederick	10813	33	MN	100	-0.606856657	-1.033381889	-0.278962087
19	89	MURPHY, George Lloyd	10814	71	CA	200	0.893670218	0.641177532	1.178337872
20	89	NELSON, Gaylord Anton	10816	25	WI	100	-0.267248385	-0.53100838	0.014123415
21	89	PEARSON, James Blackwood	10817	32	KS	200	0.552007319	0.333151922	0.791993244
22	89	PELL, Claiborne de Borda	10818	5	RI	100	-0.536289453	-0.885343685	-0.251696404
23	89	RUSSELL, Donald Stuart	10819	48	SC	100	0.827182809	0.547171956	1.129694128
24	89	SIMPSON, Milward Lee	10820	68	WY	200	1.612296404	1.198575394	2.125051433
25	89	TOWER, John Goodwin	10823	49	TX	200	0.895847378	0.624638943	1.181443873
26	89	TYDINGS, Joseph Davies	10824	52	MD	100	-0.5370269	-0.912735158	-0.197078526
27	89	BURDICK, Quentin Northrup	1252	36	ND	100	0.409600419	0.193710232	0.614755207
28	89	BYRD, Harry Flood	1365	40	VA	100	1.721590322	1.224384214	2.321778337
29	89	BYRD, Robert Carlyle	1366	56	WV	100	0.267549564	0.066547399	0.492315307
30	89	ALLOTT, Gordon Llewellyn	142	62	CO	200	0.299004459	0.082442291	0.505514832
31	89	CANNON, Howard Walter	1482	65	NV	100	0.161159089	-0.040050666	0.37189648
32	89	CARLSON, Frank	1510	32	KS	200	0.171783886	-0.075317633	0.407940657
33	89	CASE, Clifford Philip	1569	12	NJ	200	-0.465699613	-0.781199195	-0.178220323
34	89	ANDERSON, Clinton Presba	165	66	NM	100	-0.206933227	-0.502226276	0.068697492
35	89	CHURCH, Frank Forrester	1721	63	ID	100	-0.274714295	-0.558288357	-0.026294304
36	89	CLARK, Joseph Sill	1776	14	PA	100	-0.594415762	-0.967874473	-0.247096138
37	89	COOPER, John Sherman	2052	51	KY	200	0.039440403	-0.190830647	0.266272159
38	89	COTTON, Norris H.	2087	4	NH	200	1.05140027	0.751216594	1.396817475
39	89	CURTIS, Carl Thomas	2267	35	NE	200	1.391922454	1.043231559	1.80751092
40	89	DIRKSEN, Everett McKinley	2609	21	IL	200	0.405324459	0.185790302	0.636288434
41	89	DODD, Thomas Joseph	2636	1	CT	100	-0.126320631	-0.37182206	0.109171647
42	89	DOUGLAS, Paul Howard	2691	21	IL	100	-0.078143831	-0.322487748	0.166904055
43	89	EASTLAND, James Oliver	2822	46	MS	100	1.170683811	0.834589377	1.532252704
44	89	ELLENDER, Allen Joseph	2901	45	LA	100	1.055472084	0.786677832	1.358530184
45	89	ERVIN, Samuel James, Jr.	2987	47	NC	100	0.927400013	0.666336819	1.232855144
46	89	FONG, Hiram Leong	3255	82	HI	200	0.285941507	0.073744249	0.495349469
47	89	FULBRIGHT, James William	3388	42	AR	100	-0.132126514	-0.391125991	0.115458061
48	89	GORE, Albert Arnold	3704	54	TN	100	0.159988154	-0.072764671	0.390858114
49	89	GRIFFIN, Robert Paul	3824	23	MI	200	0.180471877	-0.13038468	0.501048348
50	89	GRUENING, Ernest Henry	3864	81	AK	100	0.541962062	0.326054467	0.755276699
51	89	HART, Philip Aloysius	4148	23	MI	100	-0.902912605	-1.398617381	-0.506093987
52	89	HARTKE, Rupert Vance	4154	22	IN	100	0.230176152	0.0149726	0.430284707
53	89	HAYDEN, Carl Trumbull	4227	61	AZ	100	-0.584456128	-1.06560279	-0.172369627
54	89	HICKENLOOPER, Bourke Blakemore	4382	31	IA	200	0.204259802	-0.011083734	0.43636667
55	89	HILL, Joseph Lister	4418	41	AL	100	0.097475403	-0.124617593	0.319795186
56	89	HOLLAND, Spessard Lindsey	4520	43	FL	100	-0.117304935	-0.361472142	0.112033823
57	89	HRUSKA, Roman Lee	4660	35	NE	200	1.6473777	1.238533543	2.180782946
58	89	INOUYE, Daniel Ken	4812	82	HI	100	-0.828004174	-1.329619959	-0.402333613
59	89	JACKSON, Henry Martin (Scoop)	4851	73	WA	100	-0.188891262	-0.43640119	0.046146725
60	89	BARTLETT, Edward Lewis (Bob)	486	81	AK	100	0.031716827	-0.176515341	0.260736815
61	89	JAVITS, Jacob Koppel	4898	13	NY	200	-0.671619731	-1.067897675	-0.318231898
62	89	BASS, Ross	504	54	TN	100	-1.094129716	-1.859520265	-0.435469103
63	89	JORDAN, Benjamin Everett	5073	47	NC	100	0.731061298	0.499397513	0.987006495
64	89	AIKEN, George David	52	6	VT	200	-0.076054576	-0.295569693	0.148182585
65	89	KUCHEL, Thomas Henry	5372	71	CA	200	-0.164459716	-0.417664012	0.072549348
66	89	LAUSCHE, Frank John	5500	24	OH	100	0.208645898	-0.004107106	0.442299952
67	89	LONG, Edward Vaughn	5756	34	MO	100	-0.457090212	-0.8264616	-0.142640214
68	89	LONG, Russell Billiu	5767	45	LA	100	-0.298287093	-0.575128857	-0.05531291
69	89	MAGNUSON, Warren Grant	5913	73	WA	100	-0.193542681	-0.447374314	0.073709722
70	89	MANSFIELD, Michael Joseph (Mike)	5967	64	MT	100	-0.884971974	-1.352410898	-0.487012388
71	89	McCARTHY, Eugene Joseph	6134	33	MN	100	-0.599538417	-1.030105573	-0.241914035
72	89	McCLELLAN, John Little	6151	42	AR	100	1.018507673	0.711861876	1.345544622
73	89	McGEE, Gale William	6249	68	WY	100	-1.017743861	-1.659488194	-0.516172416
74	89	McGOVERN, George Stanley	6256	37	SD	100	-0.407303961	-0.713781771	-0.144963492
75	89	McNAMARA, Patrick Vincent	6366	23	MI	100	-0.934607255	-1.556450716	-0.415815624
76	89	METCALF, Lee Warren	6442	64	MT	100	-0.291107461	-0.584316876	-0.021167029
77	89	BENNETT, Wallace Foster	645	67	UT	200	0.879321586	0.61145803	1.157800024
78	89	MONRONEY, Almer Stillwell Mike	6597	53	OK	100	-0.674452455	-1.118613816	-0.315378118
79	89	MONTOYA, Joseph Manuel	6611	66	NM	100	-0.134573962	-0.378040594	0.079451624
80	89	MORSE, Wayne Lyman	6738	72	OR	100	0.916867051	0.625469892	1.218294641
81	89	MORTON, Thruston Ballard	6745	51	KY	200	0.147014184	-0.059268006	0.356155616
82	89	MOSS, Frank Edward (Ted)	6754	67	UT	100	-0.531512536	-0.908562691	-0.216196657
83	89	MUNDT, Karl Earl	6796	37	SD	200	0.539920366	0.315157739	0.755395382
84	89	MUSKIE, Edmund Sixtus	6831	2	ME	100	-0.704321669	-1.187372844	-0.302343103
85	89	NEUBERGER, Maurine Brown	6881	72	OR	100	-0.213412074	-0.48927654	0.065784687
86	89	BIBLE, Alan Harvey	688	65	NV	100	0.947617483	0.671187813	1.225932048
87	89	PASTORE, John Orlando	7229	5	RI	100	-0.443663305	-0.750850578	-0.179450881
88	89	PROUTY, Winston Lewis	7637	6	VT	200	0.249683883	0.027525271	0.478298912
89	89	PROXMIRE, William	7638	25	WI	100	-0.112843629	-0.343416027	0.104064135
90	89	RANDOLPH, Jennings	7722	56	WV	100	0.055806554	-0.169522252	0.271377862
91	89	RIBICOFF, Abraham Alexander	7847	1	CT	100	-0.259037137	-0.533878414	-0.017944561
92	89	ROBERTSON, Absalom Willis	7958	40	VA	100	1.342207647	0.990818834	1.730019956
93	89	RUSSELL, Richard Brevard, Jr.	8138	44	GA	100	1.428081524	0.981092967	1.906575344
94	89	SALTONSTALL, Leverett	8185	3	MA	200	0.063053411	-0.155284027	0.277262333
95	89	BOGGS, James Caleb	823	11	DE	200	0.202812879	-0.014356496	0.414593705
96	89	SCOTT, Hugh Doggett, Jr.	8301	14	PA	200	0.045769852	-0.162181308	0.270908107
97	89	SMATHERS, George Armistead	8593	43	FL	100	-0.243666358	-0.519899235	0.025542368
98	89	SMITH, Margaret Chase	8666	2	ME	200	0.017635979	-0.203768055	0.225908221
99	89	SPARKMAN, John Jackson	8764	41	AL	100	-0.156803634	-0.431370789	0.089766005
100	89	STENNIS, John Cornelius	8883	46	MS	100	0.751891775	0.523567653	1.001934008