Citation:

0016-7606(1985)96%3C495:LPRODV%3E2.0.CO;2

Name: (Table 2) Results of Q-mode factor analysis on a data matrix composed of 30 benthic foraminiferal species by 43 samples from the Pliocene of DSDP Hole 72-518
Published: 1985
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Deep Sea Drilling Project (DSDP)

Coverage:

Latitude: -29.973700 * Longitude: -38.135300

Date/Time Start: 1980-04-02T00:00:00 * Date/Time End: 1980-04-02T00:00:00

Minimum DEPTH, sediment/rock: 18.6 m * Maximum DEPTH, sediment/rock: 44.0 m

Event(s):

72-518 * Latitude: -29.973700 * Longitude: -38.135300 * Date/Time: 1980-04-02T00:00:00 * Elevation: -3944.0 m * Penetration: 76.7 m * Recovery: 59.3 m * Location: South Atlantic/CONT RISE * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 72.3 m cored; 4.4 m drilled; 82 % recovery

Comment:

Three factors accounted for 93.3% of the total variance. The sum of the squares of the Varimax factor scores equals the communality of the sample.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Communality	Commun		Hodell, David A	Calculated
4	Factor 1	PC1		Hodell, David A	Calculated
5	Factor 2	PC2		Hodell, David A	Calculated
6	Factor 3	PC3		Hodell, David A	Calculated

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

172 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Age [ka BP]	3 Commun	4 PC1	5 PC2	6 PC3
18.6	2240	0.961	0.602	0.577	0.516
19.1	2260	0.958	0.727	0.467	0.461
19.7	2300	0.933	0.638	0.585	0.427
20.0	2320	0.943	0.706	0.496	0.446
20.7	2400	0.955	0.451	0.285	0.810
21.2	2440	0.931	0.613	0.598	0.445
21.7	2490	0.964	0.494	0.617	0.583
22.2	2540	0.969	0.797	0.382	0.434
22.7	2580	0.946	0.626	0.427	0.611
23.0	2620	0.930	0.623	0.539	0.502
23.9	2700	0.949	0.768	0.299	0.520
24.1	2710	0.857	0.262	0.447	0.767
24.6	2760	0.874	0.592	0.495	0.528
25.1	2800	0.936	0.731	0.381	0.506
25.4	2820	0.931	0.458	0.533	0.662
26.1	2860	0.883	0.716	0.473	0.384
28.0	2950	0.973	0.757	0.280	0.566
28.5	2970	0.967	0.837	0.388	0.341
29.0	2990	0.977	0.788	0.323	0.502
29.5	3030	0.977	0.861	0.376	0.306
30.0	3070	0.980	0.916	0.212	0.311
30.5	3110	0.979	0.895	0.223	0.359
31.0	3160	0.915	0.758	0.235	0.534
31.5	3210	0.995	0.950	0.214	0.217
31.9	3230	0.918	0.456	0.549	0.640
32.4	3270	0.846	0.688	0.332	0.512
32.9	3360	0.936	0.664	0.341	0.615
33.4	3460	0.908	0.549	0.496	0.601
33.9	3550	0.967	0.742	0.551	0.335
34.4	3640	0.941	0.626	0.709	0.213
36.3	3750	0.874	0.560	0.677	0.319
36.8	3840	0.922	0.418	0.802	0.322
37.3	3860	0.942	0.381	0.791	0.414
37.8	3880	0.945	0.621	0.714	0.224
38.2	3890	0.972	0.795	0.573	0.104
40.7	3990	0.908	0.195	0.575	0.735
41.2	4010	0.942	0.648	0.522	0.500
41.7	4030	0.900	0.370	0.597	0.638
42.2	4050	0.932	0.488	0.624	0.551
42.7	4070	0.924	0.586	0.599	0.471
43.2	4090	0.860	0.622	0.461	0.510
43.7	4120	0.949	0.920	0.309	0.084
44.0	4140	0.910	0.391	0.311	0.813