Table 3 Correlation between responses according to educational level of participants (first survey)
From: Handheld computers for self-administered sensitive data collection: A comparative study in Peru
≥ High school | < High school | |||
|---|---|---|---|---|
Nominal or categorical variables: | Agreement | Kappa | Agreement | Kappa |
Last 12 months, secretion from penis/bad smelling vaginal discharge | 97.1% | 0.89 | 83.1% | 0.44 |
Last 12 months, sores or ulcers en penis or genitals | 100.0% | 1.00 | 97.4% | 0.65 |
Have you ever had sexual intercourse | 96.1% | 0.90 | 92.0% | 0.58 |
Pregnancy ended in an abortion a | 100.0% | 1.00 | 96.8% | 0.78 |
Spontaneous abortions in the first three months of pregnancy a | 100.0% | 1.00 | 96.8% | 0.78 |
Have you ever had sexual relation with a prostitute b | 100.0% | 1.00 | 96.8% | 0.78 |
Have you ever had sexual relation with a transvestite or man b | 92.5% | 0.55 | 78.8% | 0.42 |
Last sexual partner, male or female b | 97.5% | 0.66 | 100.0% | 1.00 |
Last sexual partner, how long know this person before you had first sex | 89.6% | 0.68 | 91.1% | 0.79 |
≥ High school | < High school | |||
Numerical variables: | N | Spearman | N | Spearman |
Age of first sexual intercourse | 65 | 0.96 | 54 | 0.93 |
Number of different people you have had sex in your life | 64 | 0.91 | 51 | 0.98 |
Last 3 months, how many times you had sex with your last partner | 17 | 0.95 | 14 | 0.58 |
Last 3 months, how many times you did not use condoms with your last partner | - | - | - | - |