| Full name: | Janette Ruth Tredrea |
| Born: | 24th July 1956, Carlton, Melbourne, Victoria, Australia |
| Batting: | Right-hand batter |
| Biography: | married name Roberts |
| Relations: | Sister: SA Tredrea |
| Teams: | Australia Women (Women's Test: 1975/76-1976); Australia Women (Women's ODI: 1976-1977/78); Victoria Women (Women's First-Class: 1974/75-1975/76); Victoria Women (Women's List A: 1975/76); South Australia Women (Women's First-Class: 1983/84); South Australia Women (Women's List A: 1984/85); All teams |
| Lists of matches and more detailed statistics | |
| Women's Test Career Batting and Fielding (1975/76-1976) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Australia Women | 5 | 7 | 0 | 210 | 67 | 30.00 | 0 | 1 | 3 | |
| Women's ODI Career Batting and Fielding (1976-1977/78) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Australia Women | 5 | 5 | 1 | 66 | 37* | 16.50 | 0 | 0 | 2 | |
| Women's First-Class Career Batting and Fielding (1974/75-1983/84) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 18 | 22 | 3 | 629 | 104* | 33.10 | 1 | 2 | 5 | |
| Women's List A Career Batting and Fielding (1975/76-1984/85) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 8 | 8 | 3 | 183 | 88* | 36.60 | 0 | 1 | 2 | |