Hsa-miR-15a and Hsa-miR-16-1 Expression Is Not Related to Proliferation Centers Abundance and Other Prognostic Factors in Chronic Lymphocytic Leukemia

Table 3

Correlations between miRNAs expression.

(a) Correlations on samples with 13q deletion

	2^−DDCt_mir16-5p_del	2^−DDCt_mir15a-5p_del	2^−DDCt_mir16-1-3p_del	2^−DDCt_mir15a-3p_del
2^−DDCt_mir16-5p_del
Pearson correlation	1	,763**	,843**	,824**
Sig. (2 tailed)		,000	,000	,000
2^−DDCt_mir15a-5p_del
Pearson correlation	,763**	1	,969**	,875**
Sig. (2 tailed)	,000		,000	,000
2^−DDCt_mir16-1-3p_del
Pearson correlation	,843**	,969**	1	,875**
Sig. (2 tailed)	,000	,000		,000
2^−DDCt_mir15a-3p_del
Pearson correlation	,824**	,875**	,875**	1
Sig. (2 tailed)	,000	,000	,000

∗∗Correlation is significant at the 0.01 level (2 tailed).

(b) Correlations on samples without 13q deletion

	2^−DDCt_mir16-5p_not_del	2^−DDCt_mir15a-5p_not_del	2^−DDCt_mir16-1-3p_not_del	2^−DDCt_mir15a-3p_not_del
2^−DDCt_mir16-5p_not_del
Pearson correlation	1	,924**	,746**	,891**
Sig. (2 tailed)		,000	,000	,000
2^−DDCt_mir15a-5p_not_del
Pearson correlation	,924**	1	,748**	,936**
Sig. (2 tailed)	,000		,000	,000
2^−DDCt_mir16-1-3p_not_del
Pearson correlation	,746**	,748**	1	,864**
Sig. (2 tailed)	,000	,000		,000
2^−DDCt_mir15a-3p_not_del
Pearson correlation	,891**	,936**	,864**	1
Sig. (2 tailed)	,000	,000	,000

∗∗Correlation is significant at the 0.01 level (2 tailed).