_NAME_ | COL1 | COL2 | COL3 |
_TYPE_ | 0 | 1 | 1 |
_FREQ_ | 207 | 104 | 103 |
lt35 | 29 | 14 | 15 |
gt35lt54 | 100 | 53 | 47 |
gt55lt59 | 123 | 59 | 64 |
gt60lt69 | 39 | 19 | 20 |
gt70lt79 | 9 | 5 | 4 |
lt80 | 1 | 1 | 0 |
就是变成b=
_NAME_ | COL1 | COL2 | COL3 |
_TYPE_ | 0 | 1 | 1 |
_FREQ_ | 207 | 104 | 103 |
lt35 | 29/207 | 14/104 | 15/103 |
gt35lt54 | 100/207 | 53/104 | 47/103 |
gt55lt59 | 123/207 | 59/104 | 64/103 |
gt60lt69 | 39/207 | 19/104 | 20/103 |
gt70lt79 | 9/207 | 5/104 | 4/103 |
lt80 | 1/207 | 1/104 | 0/103 |