Cross-correlation of residual chronologies of Scots pine and mean monthly temperature of June, July and August at lags 0 and 1 for years 1848–2005 (150-years old stand) or 1957–2004 (50-years old stand). Statistically significant (r > 2·std.err.) correlation coefficients are underlined.
|150-year-old trees||50-year-old trees|
|(std.err. 0.080)||(std.err. 0.144)|
|t − 1||June||0.16||0.19||–0.08||0.42|
|t − 1||July||–0.07||0.38||0.09||0.75|
|t − 1||Aug||–0.10||0.16||0.06||0.54|