/**
 * Given a dictionary of patient data and a parameter name,
 * return the value of the parameter if it exists, otherwise return null.
 *
 * @param patientData A dictionary of patient data with parameter-value pairs
 * @param parameter The name of the parameter to search for
 * @return The value of the parameter if it exists, otherwise null
 */
fun getParameterValue(patientData: Map<String, Any>, parameter: String): Any? {

    return patientData[parameter]
}
/**
 * Given a dictionary of patient data and a parameter name,
 * return the value of the parameter if it exists, otherwise return null.
 *
 * @param patientData A dictionary of patient data with parameter-value pairs
 * @param parameter The name of the parameter to search for
 * @return The value of the parameter if it exists, otherwise null
 */
fun getParameterValue(patientData: Map<String, Any>, parameter: String): Any? {
/**
 * Given a dictionary of patient data and a parameter name,
 * return the value of the parameter if it exists, otherwise return null.
 *
 * @param patientData A dictionary of patient data with parameter-value pairs
 * @param parameter The name of the parameter to search for
 * @return The value of the parameter if it exists, otherwise null
 */
fun getParameterValue(patientData: Map<String, Any>, parameter: String): Any? {

    return patientData[parameter]
}