New absolute paleomagnetic intensity data from Cenozoic basalts of Northeast China and exploring rock-magnetic parameters for efficient sample preselection on the Tsunakawa–Shaw paleointensity method

Earth, Planets and Space

Table 4 Summary of statistics of the respective sample-level rock-magnetic parameters and TS API estimates in the expended data compilation

	B_cr (mT)	B_c (mT)	B_cr/B_c	M_rs/M_s	BDS	\|ITC₅₀\|	ITC_\|m\|	TS API (μT; success)	TS API (failure)
n	133	133	133	133	133	133	133	90	43
Min	8.00	3.74	1.267	0.082	0.122	0.002	0.007	3.3	–
Max	124.70	87.42	3.332	0.510	0.769	3.172	1.212	66.2	–
Mean	39.27	21.19	1.937	0.224	0.455	0.219	0.131	24.9	–
Median	36.33	18.36	1.930	0.204	0.454	0.135	0.096	19.8	–
Q1	20.99	11.24	1.732	0.161	0.365	0.064	0.066	12.0	–
Q3	52.71	27.49	2.138	0.254	0.525	0.247	0.155	32.7	–
Std	21.48	13.44	0.324	0.094	0.131	0.332	0.130	17.1	–

n number of sample-level data, Min. and Max. minimum and maximum values, respectively, Q1 and Q3 first and third quartile values, respectively, Std. standard deviation
“-” denotes “not applicable.” See “Results from the extended data compilation”, and “Exploring ‘ease-of-use’ rock-magnetic parameters for the sample preselection criteria” sections for details