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. 2011 Sep 23;9:10. doi: 10.1186/1740-3391-9-10

Table 5.

Advanced and delayed periods of the equation of time and men's (M) and women's (W) suicide mortality

Area Selected days Periods of time of equation

D2 A1 D1 A2
M Finland All .102
.098-.107
.125
.120-.130
.118
.112-.123
.107
.102-.111
Helsinki All .128
.121-.136
.146
.134-.158
.135
.122-.147
.130
.122-.139
T+ S+ .125
.103-.146
.142
.129-.154
.141
.123-.159
.128
.108-.148
S- .123
.102-.143
.142
.119-.164
.145
.121-.169
.116
.100-.131
T- S+ .124
.111-.136
.162
.137-.187
.124
.108-.141
.134
.121-.146
S- .123
.103-.144
.147
.124-.171
.126
.110-.142
.141
.118-.164
Oulu All .125
.107-.144
.145
.123-.167
.148
.128-.168
.139
.119-.159
T+ S+ .099
.059-.139
.159
.123-.196
.137
.088-.185
.186
.121-.250
S- .105
.065-.145
.129
.080-.178
.177
.129-.225
.150
.104-.196
T- S+ .140
.112-.168
.155
.103-.208
.146
.095-.197
.129
.090-.168
S- .109
.062-.157
.137
.097-.176
.122
.079-.165
.149
.091-.206
W Finland All .026
.024-.027
.032
.030-.034
.030
.028-.031
.028
.027-.030
Helsinki All .046
.042-.049
.051
.045-.056
.051
.046-.056
.048
.043-.053
T+ S+ .043
.034-.053
.058
.047-.069
.048
.039-.057
.056
.047-.065
S- .050
.033-.067
.047
.033-.062
.049
.038-.061
.052
.042-.062
T- S+ .041
.034-.048
.051
.036-.066
.050
.040-.061
.048
.040-.056
S- .048
.039-.058
.057
.044-.069
.051
.040-.062
.048
.037-.059
Oulu All .036
.029-.044
.043
.032-.054
.041
.030-.053
.038
.031-.048
T+ S+ .037
.016-.059
.031
.013-.050
.036
.017-.054
.044
.019-.069
S- .033
.016-.049
.033
.013-.054
.058
.024-.092
.017
.005-.030
T- S+ .045
.026-.063
.047
.020-.075
.040
.014-.066
.040
.022-.058
S- .025
.002-.048
.053
.021-.085
.041
.019-.064
.039
.020-.057

Daily mean of suicide mortality and confidence interval of the mean, in aggregate over the years from 1969 to 2003 for men and women, during advanced (A1, A2) and delayed (D1, D2) periods of the equation of time in Finland, Helsinki and Oulu, and according to daily changes (+/-) in temperature (T) and sunshine hours(S) in Helsinki and Oulu.

A1: 15.04-13.06

D1: 14.06-31.08

A2: 01.09-25.12

D2: 26.12-14.04