TABLE 4.

Hypothesis testing.

	Hypothesis	Original sample (O)	Sample mean (M)	Standard deviation (STDEV)	T statistics (| O/STDEV|)	P values
H1	CSR - > SEP	0.301	0.306	0.071	4.219	0.000
H2	CSR - > ES	0.839	0.836	0.028	29.984	0.000
H3	ES - > SEP	0.554	0.543	0.074	7.474	0.000
H4	CSR - > EO	0.670	0.671	0.041	16.349	0.000
H5	EO - > SEP	0.093	0.101	0.046	2.036	0.042

Corporate social responsibility has positive and significant impact on environmental Outcome (β = 0.670, t value = 16.349, p-value = 0.000). Environmental outcome has significant impact on sustainable environmental performance (β = 0.093, t-value = 2.036, p = 0.042). The findings indicate the Hypothesis H1, H2, H3, H4 and H5 are accepted.