--- MEASUREMENT METADATA --- year : the year in which the measurement was taken, contains value "2020" or "2021" location : the location in which the measurement was taken, contains value "Wuerzburg" or "Zagreb" bandwidth : bandwidth limitation set for the measurement, contains value "unlimited", "1Mbps" or "stochastic" adblock : if an adblock plugin was used value is set to "1", else it is "0" video : identifier of the video, contains integer value in interval [1 - 1940] --- TRAFFIC FEATURES --- video_session_duration : duration of the video session [s] dl_packet_count : downlink packet count ul_packet_count : uplink packet count dl_packet_gt100_count : downlink packet count including only packets larger than 100 Bytes ul_packet_gt100_count : uplink packet count including only packets larger than 100 Bytes dl_total_bytes : total downlink traffic volume [Bytes] ul_total_bytes : total uplink traffic volume [Bytes] dl_avg_throughput : average downlink throughput [Bytes/s] ul_avg_throughput : average uplink throughput [Bytes/s] dl_throughput_first1s : average downlink throughput in the first second of the measurement [Bytes/s] dl_throughput_first5s : average downlink throughput in the five seconds of the measurement [Bytes/s] dl_throughput_first10s : average downlink throughput in the ten seconds of the measurement [Bytes/s] dl_active_ratio : the share of time spent downloading dist_dl_pckt_len_mean : mean from the distribution of downlink packet length [Bytes] dist_dl_pckt_len_var : variance from the distribution of downlink packet length dist_dl_pckt_len_stdev : standard deviation from the distribution of downlink packet length dist_dl_pckt_len_cvar : coefficient of variation from the distribution of downlink packet length dist_dl_pckt_len_skew : skewness from the distribution of downlink packet length dist_dl_pckt_len_kurt : kurtosis from the distribution of downlink packet length dist_dl_pckt_len_min : minimum from the distribution of downlink packet length dist_dl_pckt_len_max : maximum from the distribution of downlink packet length dist_ul_pckt_len_mean : mean from the distribution of uplink packet length [Bytes] dist_ul_pckt_len_var : variance from the distribution of uplink packet length dist_ul_pckt_len_stdev : standard deviation from the distribution of uplink packet length dist_ul_pckt_len_cvar : coefficient of variation from the distribution of uplink packet length dist_ul_pckt_len_skew : skewness from the distribution of uplink packet length dist_ul_pckt_len_kurt : kurtosis from the distribution of uplink packet length dist_ul_pckt_len_min : minimum from the distribution of uplink packet length dist_ul_pckt_len_max : maximum from the distribution of uplink packet length dist_dl_pckt_len_gt100_mean : mean from the distribution of downlink packet length including only packets larger than 100 Bytes [Bytes] dist_dl_pckt_len_gt100_var : variance from the distribution of downlink packet length including only packets larger than 100 Bytes dist_dl_pckt_len_gt100_stdev: standard deviation from the distribution of downlink packet length including only packets larger than 100 Bytes dist_dl_pckt_len_gt100_cvar : coefficient of variation from the distribution of downlink packet length including only packets larger than 100 Bytes dist_dl_pckt_len_gt100_skew : skewness from the distribution of downlink packet length including only packets larger than 100 Bytes dist_dl_pckt_len_gt100_kurt : kurtosis from the distribution of downlink packet length including only packets larger than 100 Bytes dist_dl_pckt_len_gt100_min : minimum from the distribution of downlink packet length including only packets larger than 100 Bytes dist_dl_pckt_len_gt100_max : maximum from the distribution of downlink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_mean : mean from the distribution of uplink packet length including only packets larger than 100 Bytes [Bytes] dist_ul_pckt_len_gt100_var : variance from the distribution of uplink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_stdev: standard deviation from the distribution of uplink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_cvar : coefficient of variation from the distribution of uplink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_skew : skewness from the distribution of uplink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_kurt : kurtosis from the distribution of uplink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_min : minimum from the distribution of uplink packet length including only packets larger than 100 Bytes dist_ul_pckt_len_gt100_max : maximum from the distribution of uplink packet length including only packets larger than 100 Bytes dist_dl_iat_mean : mean from the distribution of downlink packet interarrival time [s] dist_dl_iat_var : variance from the distribution of downlink packet interarrival time dist_dl_iat_stdev : standard deviation from the distribution of downlink packet interarrival time dist_dl_iat_cvar : coefficient of variation from the distribution of downlink packet interarrival time dist_dl_iat_skew : skewness from the distribution of downlink packet interarrival time dist_dl_iat_kurt : kurtosis from the distribution of downlink packet interarrival time dist_dl_iat_min : minimum from the distribution of downlink packet interarrival time dist_dl_iat_max : maximum from the distribution of downlink packet interarrival time dist_ul_iat_mean : mean from the distribution of uplink packet interarrival time [s] dist_ul_iat_var : variance from the distribution of uplink packet interarrival time dist_ul_iat_stdev : standard deviation from the distribution of uplink packet interarrival time dist_ul_iat_cvar : coefficient of variation from the distribution of uplink packet interarrival time dist_ul_iat_skew : skewness from the distribution of uplink packet interarrival time dist_ul_iat_kurt : kurtosis from the distribution of uplink packet interarrival time dist_ul_iat_min : minimum from the distribution of uplink packet interarrival time dist_ul_iat_max : maximum from the distribution of uplink packet interarrival time slotted_dl_data_100ms_mean : mean of downlink data volumes aggregated in 100ms slots [Bytes] slotted_dl_data_100ms_var : variance of downlink data volumes aggregated in 100ms slots slotted_dl_data_100ms_stdev : standard deviation of downlink data volumes aggregated in 100ms slots slotted_dl_data_100ms_cvar : coefficient of variation of downlink data volumes aggregated in 100ms slots slotted_dl_data_100ms_skew : skewness of downlink data volumes aggregated in 100ms slots slotted_dl_data_100ms_kurt : kurtosis of downlink data volumes aggregated in 100ms slots slotted_dl_data_100ms_min : minimum of downlink data volumes aggregated in 100ms slots slotted_dl_data_100ms_max : maximum of downlink data volumes aggregated in 100ms slots slotted_ul_data_100ms_mean : mean of uplink data volumes aggregated in 100ms slots [Bytes] slotted_ul_data_100ms_var : variance of uplink data volumes aggregated in 100ms slots slotted_ul_data_100ms_stdev : standard deviation of uplink data volumes aggregated in 100ms slots slotted_ul_data_100ms_cvar : coefficient of variation of uplink data volumes aggregated in 100ms slots slotted_ul_data_100ms_skew : skewness of uplink data volumes aggregated in 100ms slots slotted_ul_data_100ms_kurt : kurtosis of uplink data volumes aggregated in 100ms slots slotted_ul_data_100ms_min : minimum of uplink data volumes aggregated in 100ms slots slotted_ul_data_100ms_max : maximum of uplink data volumes aggregated in 100ms slots slotted_dl_data_1s_mean : mean of downlink data volumes aggregated in 1s slots [Bytes] slotted_dl_data_1s_var : variance of downlink data volumes aggregated in 1s slots slotted_dl_data_1s_stdev : standard deviation of downlink data volumes aggregated in 1s slots slotted_dl_data_1s_cvar : coefficient of variation of downlink data volumes aggregated in 1s slots slotted_dl_data_1s_skew : skewness of downlink data volumes aggregated in 1s slots slotted_dl_data_1s_kurt : kurtosis of downlink data volumes aggregated in 1s slots slotted_dl_data_1s_min : minimum of downlink data volumes aggregated in 1s slots slotted_dl_data_1s_max : maximum of downlink data volumes aggregated in 1s slots slotted_ul_data_1s_mean : mean of uplink data volumes aggregated in 1s slots [Bytes] slotted_ul_data_1s_var : variance of uplink data volumes aggregated in 1s slots slotted_ul_data_1s_stdev : standard deviation of uplink data volumes aggregated in 1s slots slotted_ul_data_1s_cvar : coefficient of variation of uplink data volumes aggregated in 1s slots slotted_ul_data_1s_skew : skewness of uplink data volumes aggregated in 1s slots slotted_ul_data_1s_kurt : kurtosis of uplink data volumes aggregated in 1s slots slotted_ul_data_1s_min : minimum of uplink data volumes aggregated in 1s slots slotted_ul_data_1s_max : maximum of uplink data volumes aggregated in 1s slots slotted_dl_data_10s_mean : mean of downlink data volumes aggregated in 10s slots [Bytes] slotted_dl_data_10s_var : variance of downlink data volumes aggregated in 10s slots slotted_dl_data_10s_stdev : standard deviation of downlink data volumes aggregated in 10s slots slotted_dl_data_10s_cvar : coefficient of variation of downlink data volumes aggregated in 10s slots slotted_dl_data_10s_skew : skewness of downlink data volumes aggregated in 10s slots slotted_dl_data_10s_kurt : kurtosis of downlink data volumes aggregated in 10s slots slotted_dl_data_10s_min : minimum of downlink data volumes aggregated in 10s slots slotted_dl_data_10s_max : maximum of downlink data volumes aggregated in 10s slots slotted_ul_data_10s_mean : mean of uplink data volumes aggregated in 10s slots [Bytes] slotted_ul_data_10s_var : variance of uplink data volumes aggregated in 10s slots slotted_ul_data_10s_stdev : standard deviation of uplink data volumes aggregated in 10s slots slotted_ul_data_10s_cvar : coefficient of variation of uplink data volumes aggregated in 10s slots slotted_ul_data_10s_skew : skewness of uplink data volumes aggregated in 10s slots slotted_ul_data_10s_kurt : kurtosis of uplink data volumes aggregated in 10s slots slotted_ul_data_10s_min : minimum of uplink data volumes aggregated in 10s slots slotted_ul_data_10s_max : maximum of uplink data volumes aggregated in 10s slots --- ESTIMATION TARGETS --- MOS_p1203 : MOS value calculated in accordance with ITU-T Recommendation P.1203, float value in interval [1.0 - 5.0] startup_delay_class : set to "short" if less than 5s, else "long" avg_resolution_class : set to "high" if greater or equal to 700p, else "low" stalling_class : set to "false" if no stalling occurred, else "true" avg_bitrate_class : set to "high" if greater or equal to 500 kbps, else "low"