vraag8

main.py

@@ -66,5 +66,12 @@ class SignalProcessing:
 mat_data = scipy.io.loadmat('emg_data_walking.mat')
 emg_data = mat_data['emg_data_walking']
 
-fs = emg_data['sampling_rate'][0][0]
-print(f"Sampling frequentie: {fs} Hz")
\ No newline at end of file
+sampling_rate = emg_data['sampling_rate'][0][0][0]
+
+data = emg_data['data'][0][0]
+num_samples = data.shape[1]
+
+duration = num_samples / sampling_rate
+print(f"Sampling frequentie: {sampling_rate} Hz")
+print(f"Aantal samples: {num_samples}")
+print(f"Lengte van de data: {duration}")