Table 2. Calculation of n for 5.5-Gy... | American Society of Hematology

Table 2.

Calculation of n for 5.5-Gy Irradiation Experiment

Mouse	Preirradiation Blood			Postirradiation Blood
	Optical Density Units		Fraction Pgk-1^a^*		Optical Density Units		Fraction Pgk-1^a
	Pgk-1^b	Pgk-1^a			Pgk-1^b	Pgk-1^a
1	0.72	1.97	0.73		0.80	1.95	0.71
2	0.62	1.02	0.62		0.78	2.09	0.73
3	0.85	0.78	0.48		0.88	1.35	0.61
4	0.23	0.97	0.81		0.13	1.77	0.93
5	0.56	1.17	0.68		0.85	0.43	0.34
6	0.41	1.43	0.78		1.89	3.06	0.62
7	0.44	1.95	0.82		1.92	2.31	0.55
8	1.07	6.94	0.87		0.41	11.06	0.96
9	1.97	8.59	0.81		4.76	10.89	0.70
10	2.90	7.62	0.72		4.89	12.04	0.71
11	0.79	9.89	0.93		1.19	13.41	0.92
12	1.06	1.64	0.61		1.85	3.24	0.64
13	0.19	0.88	0.82		1.95	1.97	0.50
14	0.67	1.52	0.69		2.38	3.31	0.58
		p = 0.73996

		s²₁ = 0.01289			s²₂ = 0.02815

		n† = pq/s²₁ = 14.93			n‡ = (pq − s²₁)/(s²₂ − s²₁) = 11.77

Mouse	Preirradiation Blood			Postirradiation Blood
	Optical Density Units		Fraction Pgk-1^a^*		Optical Density Units		Fraction Pgk-1^a
	Pgk-1^b	Pgk-1^a			Pgk-1^b	Pgk-1^a
1	0.72	1.97	0.73		0.80	1.95	0.71
2	0.62	1.02	0.62		0.78	2.09	0.73
3	0.85	0.78	0.48		0.88	1.35	0.61
4	0.23	0.97	0.81		0.13	1.77	0.93
5	0.56	1.17	0.68		0.85	0.43	0.34
6	0.41	1.43	0.78		1.89	3.06	0.62
7	0.44	1.95	0.82		1.92	2.31	0.55
8	1.07	6.94	0.87		0.41	11.06	0.96
9	1.97	8.59	0.81		4.76	10.89	0.70
10	2.90	7.62	0.72		4.89	12.04	0.71
11	0.79	9.89	0.93		1.19	13.41	0.92
12	1.06	1.64	0.61		1.85	3.24	0.64
13	0.19	0.88	0.82		1.95	1.97	0.50
14	0.67	1.52	0.69		2.38	3.31	0.58
		p = 0.73996

		s²₁ = 0.01289			s²₂ = 0.02815

		n† = pq/s²₁ = 14.93			n‡ = (pq − s²₁)/(s²₂ − s²₁) = 11.77

p and s² were calculated from numbers not rounded off.

Fraction Pgk1^a = (Pgk-1^a)/(Pgk-1^a + Pgk-1^b).

Number of embryonic cells giving rise to adult eLTRC.

Number of eLTRC surviving irradiation.